31496426808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:551

約数の個数: 384

約数和(自身を含む): 103091896320

約数和(自身を除く): 71595469512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 121, 124, 132, 151, 154, 168, 186, 217, 231, 242, 248, 264, 302, 308, 331, 341, 363, 372, 434, 453, 462, 484, 604, 616, 651, 662, 682, 726, 744, 847, 868, 906, 924, 968, 993, 1023, 1057, 1208, 1302, 1324, 1364, 1452, 1661, 1694, 1736, 1812, 1848, 1986, 2046, 2114, 2317, 2387, 2541, 2604, 2648, 2728, 2904, 3171, 3322, 3388, 3624, 3641, 3751, 3972, 4092, 4228, 4634, 4681, 4774, 4983, 5082, 5208, 6342, 6644, 6776, 6951, 7161, 7282, 7502, 7944, 8184, 8456, 9268, 9362, 9548, 9966, 10164, 10261, 10923, 11253, 11627, 12684, 13288, 13902, 14043, 14322, 14564, 15004, 18271, 18536, 18724, 19096, 19932, 20328, 20522, 21846, 22506, 23254, 25368, 25487, 26257, 27804, 28086, 28644, 29128, 30008, 30783, 32767, 34881, 36542, 37448, 39864, 40051, 41044, 43692, 45012, 46508, 49981, 50974, 51491, 52514, 54813, 55608, 56172, 57288, 61566, 65534, 69762, 71827, 73084, 76461, 78771, 80102, 82088, 87384, 90024, 93016, 98301, 99962, 101948, 102982, 105028, 109626, 112344, 112871, 120153, 123132, 127897, 131068, 139524, 143654, 146168, 149943, 152922, 154473, 157542, 160204, 196602, 199924, 203896, 205964, 210056, 215481, 219252, 225742, 240306, 246264, 255794, 262136, 279048, 280357, 287308, 299886, 305844, 308946, 315084, 320408, 338613, 349867, 360437, 383691, 393204, 399848, 411928, 430962, 438504, 451484, 480612, 511588, 549791, 560714, 566401, 574616, 599772, 611688, 617892, 630168, 677226, 699734, 720874, 767382, 786408, 790097, 841071, 861924, 902968, 961224, 1023176, 1049601, 1081311, 1099582, 1121428, 1132802, 1199544, 1235784, 1241581, 1354452, 1399468, 1441748, 1534764, 1549411, 1580194, 1649373, 1682142, 1699203, 1723848, 2099202, 2162622, 2199164, 2242856, 2265604, 2370291, 2483162, 2708904, 2798936, 2883496, 3069528, 3098822, 3160388, 3298746, 3364284, 3398406, 3724743, 3848537, 3964807, 4198404, 4325244, 4398328, 4531208, 4648233, 4740582, 4966324, 6047701, 6197644, 6320776, 6597492, 6728568, 6796812, 7449486, 7697074, 7929614, 8396808, 8650488, 8691067, 9296466, 9481164, 9932648, 10845877, 11545611, 11894421, 12095402, 12395288, 13194984, 13593624, 14898972, 15394148, 15859228, 17043521, 17382134, 18143103, 18592932, 18962328, 21691754, 23091222, 23788842, 24190804, 26073201, 29797944, 30788296, 31718456, 32537631, 34087042, 34764268, 36286206, 37185864, 42333907, 43383508, 46182444, 47577684, 48381608, 51130563, 52146402, 65075262, 68174084, 69528536, 72572412, 84667814, 86767016, 92364888, 95155368, 102261126, 104292804, 119304647, 127001721, 130150524, 136348168, 145144824, 169335628, 187478731, 204522252, 208585608, 238609294, 254003442, 260301048, 338671256, 357913941, 374957462, 409044504, 477218588, 508006884, 562436193, 715827882, 749914924, 954437176, 1016013768, 1124872386, 1312351117, 1431655764, 1499829848, 2249744772, 2624702234, 2863311528, 3937053351, 4499489544, 5249404468, 7874106702, 10498808936, 15748213404, 31496426808]

約数ペア:

[(1, 31496426808), (2, 15748213404), (3, 10498808936), (4, 7874106702), (6, 5249404468), (7, 4499489544), (8, 3937053351), (11, 2863311528), (12, 2624702234), (14, 2249744772), (21, 1499829848), (22, 1431655764), (24, 1312351117), (28, 1124872386), (31, 1016013768), (33, 954437176), (42, 749914924), (44, 715827882), (56, 562436193), (62, 508006884), (66, 477218588), (77, 409044504), (84, 374957462), (88, 357913941), (93, 338671256), (121, 260301048), (124, 254003442), (132, 238609294), (151, 208585608), (154, 204522252), (168, 187478731), (186, 169335628), (217, 145144824), (231, 136348168), (242, 130150524), (248, 127001721), (264, 119304647), (302, 104292804), (308, 102261126), (331, 95155368), (341, 92364888), (363, 86767016), (372, 84667814), (434, 72572412), (453, 69528536), (462, 68174084), (484, 65075262), (604, 52146402), (616, 51130563), (651, 48381608), (662, 47577684), (682, 46182444), (726, 43383508), (744, 42333907), (847, 37185864), (868, 36286206), (906, 34764268), (924, 34087042), (968, 32537631), (993, 31718456), (1023, 30788296), (1057, 29797944), (1208, 26073201), (1302, 24190804), (1324, 23788842), (1364, 23091222), (1452, 21691754), (1661, 18962328), (1694, 18592932), (1736, 18143103), (1812, 17382134), (1848, 17043521), (1986, 15859228), (2046, 15394148), (2114, 14898972), (2317, 13593624), (2387, 13194984), (2541, 12395288), (2604, 12095402), (2648, 11894421), (2728, 11545611), (2904, 10845877), (3171, 9932648), (3322, 9481164), (3388, 9296466), (3624, 8691067), (3641, 8650488), (3751, 8396808), (3972, 7929614), (4092, 7697074), (4228, 7449486), (4634, 6796812), (4681, 6728568), (4774, 6597492), (4983, 6320776), (5082, 6197644), (5208, 6047701), (6342, 4966324), (6644, 4740582), (6776, 4648233), (6951, 4531208), (7161, 4398328), (7282, 4325244), (7502, 4198404), (7944, 3964807), (8184, 3848537), (8456, 3724743), (9268, 3398406), (9362, 3364284), (9548, 3298746), (9966, 3160388), (10164, 3098822), (10261, 3069528), (10923, 2883496), (11253, 2798936), (11627, 2708904), (12684, 2483162), (13288, 2370291), (13902, 2265604), (14043, 2242856), (14322, 2199164), (14564, 2162622), (15004, 2099202), (18271, 1723848), (18536, 1699203), (18724, 1682142), (19096, 1649373), (19932, 1580194), (20328, 1549411), (20522, 1534764), (21846, 1441748), (22506, 1399468), (23254, 1354452), (25368, 1241581), (25487, 1235784), (26257, 1199544), (27804, 1132802), (28086, 1121428), (28644, 1099582), (29128, 1081311), (30008, 1049601), (30783, 1023176), (32767, 961224), (34881, 902968), (36542, 861924), (37448, 841071), (39864, 790097), (40051, 786408), (41044, 767382), (43692, 720874), (45012, 699734), (46508, 677226), (49981, 630168), (50974, 617892), (51491, 611688), (52514, 599772), (54813, 574616), (55608, 566401), (56172, 560714), (57288, 549791), (61566, 511588), (65534, 480612), (69762, 451484), (71827, 438504), (73084, 430962), (76461, 411928), (78771, 399848), (80102, 393204), (82088, 383691), (87384, 360437), (90024, 349867), (93016, 338613), (98301, 320408), (99962, 315084), (101948, 308946), (102982, 305844), (105028, 299886), (109626, 287308), (112344, 280357), (112871, 279048), (120153, 262136), (123132, 255794), (127897, 246264), (131068, 240306), (139524, 225742), (143654, 219252), (146168, 215481), (149943, 210056), (152922, 205964), (154473, 203896), (157542, 199924), (160204, 196602)]