305743530768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1\times {\mathrm{7109}}^1$

素因数の和:7729

約数の個数: 160

約数和(自身を含む): 858082579200

約数和(自身を除く): 552339048432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 157, 208, 312, 314, 439, 471, 624, 628, 878, 942, 1256, 1317, 1756, 1884, 2041, 2512, 2634, 3512, 3768, 4082, 5268, 5707, 6123, 7024, 7109, 7536, 8164, 10536, 11414, 12246, 14218, 16328, 17121, 21072, 21327, 22828, 24492, 28436, 32656, 34242, 42654, 45656, 48984, 56872, 68484, 68923, 85308, 91312, 92417, 97968, 113744, 136968, 137846, 170616, 184834, 206769, 273936, 275692, 277251, 341232, 369668, 413538, 551384, 554502, 739336, 827076, 895999, 1102768, 1109004, 1116113, 1478672, 1654152, 1791998, 2218008, 2232226, 2687997, 3120851, 3308304, 3348339, 3583996, 4436016, 4464452, 5375994, 6241702, 6696678, 7167992, 8928904, 9362553, 10751988, 12483404, 13393356, 14335984, 14509469, 17857808, 18725106, 21503976, 24966808, 26786712, 29018938, 37450212, 40571063, 43007952, 43528407, 49933616, 53573424, 58037876, 74900424, 81142126, 87056814, 116075752, 121713189, 149800848, 162284252, 174113628, 232151504, 243426378, 324568504, 348227256, 486852756, 489973607, 649137008, 696454512, 973705512, 979947214, 1469920821, 1947411024, 1959894428, 2939841642, 3919788856, 5879683284, 6369656891, 7839577712, 11759366568, 12739313782, 19108970673, 23518733136, 25478627564, 38217941346, 50957255128, 76435882692, 101914510256, 152871765384, 305743530768]

約数ペア:

[(1, 305743530768), (2, 152871765384), (3, 101914510256), (4, 76435882692), (6, 50957255128), (8, 38217941346), (12, 25478627564), (13, 23518733136), (16, 19108970673), (24, 12739313782), (26, 11759366568), (39, 7839577712), (48, 6369656891), (52, 5879683284), (78, 3919788856), (104, 2939841642), (156, 1959894428), (157, 1947411024), (208, 1469920821), (312, 979947214), (314, 973705512), (439, 696454512), (471, 649137008), (624, 489973607), (628, 486852756), (878, 348227256), (942, 324568504), (1256, 243426378), (1317, 232151504), (1756, 174113628), (1884, 162284252), (2041, 149800848), (2512, 121713189), (2634, 116075752), (3512, 87056814), (3768, 81142126), (4082, 74900424), (5268, 58037876), (5707, 53573424), (6123, 49933616), (7024, 43528407), (7109, 43007952), (7536, 40571063), (8164, 37450212), (10536, 29018938), (11414, 26786712), (12246, 24966808), (14218, 21503976), (16328, 18725106), (17121, 17857808), (21072, 14509469), (21327, 14335984), (22828, 13393356), (24492, 12483404), (28436, 10751988), (32656, 9362553), (34242, 8928904), (42654, 7167992), (45656, 6696678), (48984, 6241702), (56872, 5375994), (68484, 4464452), (68923, 4436016), (85308, 3583996), (91312, 3348339), (92417, 3308304), (97968, 3120851), (113744, 2687997), (136968, 2232226), (137846, 2218008), (170616, 1791998), (184834, 1654152), (206769, 1478672), (273936, 1116113), (275692, 1109004), (277251, 1102768), (341232, 895999), (369668, 827076), (413538, 739336), (551384, 554502)]