23996846120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{2417}}^1$

素因数の和:2815

約数の個数: 128

約数和(自身を含む): 59312766240

約数和(自身を除く): 35315920120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 61, 65, 104, 122, 130, 244, 260, 305, 313, 488, 520, 610, 626, 793, 1220, 1252, 1565, 1586, 2417, 2440, 2504, 3130, 3172, 3965, 4069, 4834, 6260, 6344, 7930, 8138, 9668, 12085, 12520, 15860, 16276, 19093, 19336, 20345, 24170, 31421, 31720, 32552, 38186, 40690, 48340, 62842, 76372, 81380, 95465, 96680, 125684, 147437, 152744, 157105, 162760, 190930, 248209, 251368, 294874, 314210, 381860, 496418, 589748, 628420, 737185, 756521, 763720, 992836, 1179496, 1241045, 1256840, 1474370, 1513042, 1916681, 1985672, 2482090, 2948740, 3026084, 3782605, 3833362, 4964180, 5897480, 6052168, 7565210, 7666724, 9583405, 9834773, 9928360, 15130420, 15333448, 19166810, 19669546, 30260840, 38333620, 39339092, 46147781, 49173865, 76667240, 78678184, 92295562, 98347730, 184591124, 196695460, 230738905, 369182248, 393390920, 461477810, 599921153, 922955620, 1199842306, 1845911240, 2399684612, 2999605765, 4799369224, 5999211530, 11998423060, 23996846120]

約数ペア:

[(1, 23996846120), (2, 11998423060), (4, 5999211530), (5, 4799369224), (8, 2999605765), (10, 2399684612), (13, 1845911240), (20, 1199842306), (26, 922955620), (40, 599921153), (52, 461477810), (61, 393390920), (65, 369182248), (104, 230738905), (122, 196695460), (130, 184591124), (244, 98347730), (260, 92295562), (305, 78678184), (313, 76667240), (488, 49173865), (520, 46147781), (610, 39339092), (626, 38333620), (793, 30260840), (1220, 19669546), (1252, 19166810), (1565, 15333448), (1586, 15130420), (2417, 9928360), (2440, 9834773), (2504, 9583405), (3130, 7666724), (3172, 7565210), (3965, 6052168), (4069, 5897480), (4834, 4964180), (6260, 3833362), (6344, 3782605), (7930, 3026084), (8138, 2948740), (9668, 2482090), (12085, 1985672), (12520, 1916681), (15860, 1513042), (16276, 1474370), (19093, 1256840), (19336, 1241045), (20345, 1179496), (24170, 992836), (31421, 763720), (31720, 756521), (32552, 737185), (38186, 628420), (40690, 589748), (48340, 496418), (62842, 381860), (76372, 314210), (81380, 294874), (95465, 251368), (96680, 248209), (125684, 190930), (147437, 162760), (152744, 157105)]