15677796904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:472

約数の個数: 256

約数和(自身を含む): 39471759360

約数和(自身を除く): 23793962456

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 43, 44, 56, 61, 62, 77, 86, 88, 122, 124, 154, 172, 217, 244, 248, 301, 308, 313, 341, 344, 427, 434, 473, 488, 602, 616, 626, 671, 682, 854, 868, 946, 1204, 1252, 1333, 1342, 1364, 1708, 1736, 1891, 1892, 2191, 2387, 2408, 2504, 2623, 2666, 2684, 2728, 3311, 3416, 3443, 3782, 3784, 4382, 4697, 4774, 5246, 5332, 5368, 6622, 6886, 7564, 8764, 9331, 9394, 9548, 9703, 10492, 10664, 13237, 13244, 13459, 13772, 14663, 15128, 17528, 18361, 18662, 18788, 19093, 19096, 19406, 20801, 20984, 24101, 26474, 26488, 26918, 27544, 28853, 29326, 36722, 37324, 37576, 38186, 38812, 41602, 48202, 52948, 53836, 57706, 58652, 67921, 73444, 74648, 76372, 77624, 81313, 83204, 94213, 96404, 102641, 105896, 106733, 107672, 115412, 117304, 133651, 135842, 145607, 146888, 148049, 152744, 162626, 166408, 188426, 192808, 201971, 205282, 210023, 213466, 230824, 267302, 271684, 291214, 296098, 325252, 376852, 403942, 410564, 417229, 420046, 426932, 534604, 543368, 569191, 582428, 591883, 592196, 650504, 747131, 753704, 807884, 820999, 821128, 834458, 840092, 853864, 894443, 1036343, 1069208, 1138382, 1164856, 1183766, 1184392, 1470161, 1494262, 1615768, 1641998, 1668916, 1680184, 1788886, 2072686, 2276764, 2367532, 2920603, 2940322, 2988524, 3283996, 3337832, 3577772, 4143181, 4145372, 4553528, 4589519, 4735064, 5746993, 5841206, 5880644, 5977048, 6261101, 6510713, 6567992, 7155544, 8286362, 8290744, 9030989, 9179038, 11493986, 11682412, 11761288, 12522202, 13021426, 16572724, 18061978, 18358076, 22987972, 23364824, 25044404, 25450969, 26042852, 32126633, 33145448, 36123956, 36716152, 45574991, 45975944, 50088808, 50901938, 52085704, 63216923, 64253266, 72247912, 91149982, 101803876, 126433846, 128506532, 178156783, 182299964, 203607752, 252867692, 257013064, 279960659, 356313566, 364599928, 505735384, 559921318, 712627132, 1119842636, 1425254264, 1959724613, 2239685272, 3919449226, 7838898452, 15677796904]

約数ペア:

[(1, 15677796904), (2, 7838898452), (4, 3919449226), (7, 2239685272), (8, 1959724613), (11, 1425254264), (14, 1119842636), (22, 712627132), (28, 559921318), (31, 505735384), (43, 364599928), (44, 356313566), (56, 279960659), (61, 257013064), (62, 252867692), (77, 203607752), (86, 182299964), (88, 178156783), (122, 128506532), (124, 126433846), (154, 101803876), (172, 91149982), (217, 72247912), (244, 64253266), (248, 63216923), (301, 52085704), (308, 50901938), (313, 50088808), (341, 45975944), (344, 45574991), (427, 36716152), (434, 36123956), (473, 33145448), (488, 32126633), (602, 26042852), (616, 25450969), (626, 25044404), (671, 23364824), (682, 22987972), (854, 18358076), (868, 18061978), (946, 16572724), (1204, 13021426), (1252, 12522202), (1333, 11761288), (1342, 11682412), (1364, 11493986), (1708, 9179038), (1736, 9030989), (1891, 8290744), (1892, 8286362), (2191, 7155544), (2387, 6567992), (2408, 6510713), (2504, 6261101), (2623, 5977048), (2666, 5880644), (2684, 5841206), (2728, 5746993), (3311, 4735064), (3416, 4589519), (3443, 4553528), (3782, 4145372), (3784, 4143181), (4382, 3577772), (4697, 3337832), (4774, 3283996), (5246, 2988524), (5332, 2940322), (5368, 2920603), (6622, 2367532), (6886, 2276764), (7564, 2072686), (8764, 1788886), (9331, 1680184), (9394, 1668916), (9548, 1641998), (9703, 1615768), (10492, 1494262), (10664, 1470161), (13237, 1184392), (13244, 1183766), (13459, 1164856), (13772, 1138382), (14663, 1069208), (15128, 1036343), (17528, 894443), (18361, 853864), (18662, 840092), (18788, 834458), (19093, 821128), (19096, 820999), (19406, 807884), (20801, 753704), (20984, 747131), (24101, 650504), (26474, 592196), (26488, 591883), (26918, 582428), (27544, 569191), (28853, 543368), (29326, 534604), (36722, 426932), (37324, 420046), (37576, 417229), (38186, 410564), (38812, 403942), (41602, 376852), (48202, 325252), (52948, 296098), (53836, 291214), (57706, 271684), (58652, 267302), (67921, 230824), (73444, 213466), (74648, 210023), (76372, 205282), (77624, 201971), (81313, 192808), (83204, 188426), (94213, 166408), (96404, 162626), (102641, 152744), (105896, 148049), (106733, 146888), (107672, 145607), (115412, 135842), (117304, 133651)]