628617132

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 288

約数和(自身を含む): 2006968320

約数和(自身を除く): 1378351188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 78, 93, 99, 101, 108, 117, 124, 132, 143, 156, 169, 186, 198, 202, 234, 279, 286, 297, 303, 338, 341, 351, 372, 396, 403, 404, 429, 468, 507, 558, 572, 594, 606, 676, 682, 702, 806, 837, 858, 909, 1014, 1023, 1111, 1116, 1188, 1209, 1212, 1287, 1313, 1364, 1404, 1521, 1612, 1674, 1716, 1818, 1859, 2028, 2046, 2222, 2418, 2574, 2626, 2727, 3042, 3069, 3131, 3333, 3348, 3627, 3636, 3718, 3861, 3939, 4092, 4433, 4444, 4563, 4836, 5148, 5239, 5252, 5454, 5577, 6084, 6138, 6262, 6666, 7254, 7436, 7722, 7878, 8866, 9126, 9207, 9393, 9999, 10478, 10881, 10908, 11154, 11817, 12276, 12524, 13299, 13332, 14443, 14508, 15444, 15717, 15756, 16731, 17069, 17732, 18252, 18414, 18786, 19998, 20956, 21762, 22308, 23634, 26598, 28179, 28886, 29997, 31434, 33462, 34138, 34441, 35451, 36828, 37572, 39897, 39996, 40703, 43329, 43524, 47151, 47268, 50193, 51207, 53196, 56358, 57629, 57772, 59994, 62868, 66924, 68276, 68882, 70902, 79794, 81406, 84537, 86658, 94302, 100386, 102414, 103323, 112716, 115258, 119691, 119988, 122109, 129987, 137764, 141453, 141804, 153621, 159588, 162812, 169074, 172887, 173316, 187759, 188604, 200772, 204828, 206646, 230516, 239382, 244218, 259974, 282906, 307242, 309969, 338148, 345774, 366327, 375518, 389961, 413292, 447733, 460863, 478764, 488436, 518661, 519948, 529139, 563277, 565812, 614484, 619938, 691548, 732654, 751036, 779922, 895466, 921726, 929907, 1037322, 1058278, 1098981, 1126554, 1239876, 1343199, 1465308, 1555983, 1559844, 1587417, 1689831, 1790932, 1843452, 1859814, 2074644, 2116556, 2197962, 2253108, 2686398, 3111966, 3174834, 3379662, 3719628, 4029597, 4395924, 4762251, 5069493, 5372796, 5820529, 6223932, 6349668, 6759324, 8059194, 9524502, 10138986, 11641058, 12088791, 14286753, 16118388, 17461587, 19049004, 20277972, 23282116, 24177582, 28573506, 34923174, 48355164, 52384761, 57147012, 69846348, 104769522, 157154283, 209539044, 314308566, 628617132]

約数ペア:

[(1, 628617132), (2, 314308566), (3, 209539044), (4, 157154283), (6, 104769522), (9, 69846348), (11, 57147012), (12, 52384761), (13, 48355164), (18, 34923174), (22, 28573506), (26, 24177582), (27, 23282116), (31, 20277972), (33, 19049004), (36, 17461587), (39, 16118388), (44, 14286753), (52, 12088791), (54, 11641058), (62, 10138986), (66, 9524502), (78, 8059194), (93, 6759324), (99, 6349668), (101, 6223932), (108, 5820529), (117, 5372796), (124, 5069493), (132, 4762251), (143, 4395924), (156, 4029597), (169, 3719628), (186, 3379662), (198, 3174834), (202, 3111966), (234, 2686398), (279, 2253108), (286, 2197962), (297, 2116556), (303, 2074644), (338, 1859814), (341, 1843452), (351, 1790932), (372, 1689831), (396, 1587417), (403, 1559844), (404, 1555983), (429, 1465308), (468, 1343199), (507, 1239876), (558, 1126554), (572, 1098981), (594, 1058278), (606, 1037322), (676, 929907), (682, 921726), (702, 895466), (806, 779922), (837, 751036), (858, 732654), (909, 691548), (1014, 619938), (1023, 614484), (1111, 565812), (1116, 563277), (1188, 529139), (1209, 519948), (1212, 518661), (1287, 488436), (1313, 478764), (1364, 460863), (1404, 447733), (1521, 413292), (1612, 389961), (1674, 375518), (1716, 366327), (1818, 345774), (1859, 338148), (2028, 309969), (2046, 307242), (2222, 282906), (2418, 259974), (2574, 244218), (2626, 239382), (2727, 230516), (3042, 206646), (3069, 204828), (3131, 200772), (3333, 188604), (3348, 187759), (3627, 173316), (3636, 172887), (3718, 169074), (3861, 162812), (3939, 159588), (4092, 153621), (4433, 141804), (4444, 141453), (4563, 137764), (4836, 129987), (5148, 122109), (5239, 119988), (5252, 119691), (5454, 115258), (5577, 112716), (6084, 103323), (6138, 102414), (6262, 100386), (6666, 94302), (7254, 86658), (7436, 84537), (7722, 81406), (7878, 79794), (8866, 70902), (9126, 68882), (9207, 68276), (9393, 66924), (9999, 62868), (10478, 59994), (10881, 57772), (10908, 57629), (11154, 56358), (11817, 53196), (12276, 51207), (12524, 50193), (13299, 47268), (13332, 47151), (14443, 43524), (14508, 43329), (15444, 40703), (15717, 39996), (15756, 39897), (16731, 37572), (17069, 36828), (17732, 35451), (18252, 34441), (18414, 34138), (18786, 33462), (19998, 31434), (20956, 29997), (21762, 28886), (22308, 28179), (23634, 26598)]