1211457552

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{10181}}^1$

素因数の和:10296

約数の個数: 80

約数和(自身を含む): 3262475712

約数和(自身を除く): 2051018160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 67, 74, 111, 134, 148, 201, 222, 268, 296, 402, 444, 536, 592, 804, 888, 1072, 1608, 1776, 2479, 3216, 4958, 7437, 9916, 10181, 14874, 19832, 20362, 29748, 30543, 39664, 40724, 59496, 61086, 81448, 118992, 122172, 162896, 244344, 376697, 488688, 682127, 753394, 1130091, 1364254, 1506788, 2046381, 2260182, 2728508, 3013576, 4092762, 4520364, 5457016, 6027152, 8185524, 9040728, 10914032, 16371048, 18081456, 25238699, 32742096, 50477398, 75716097, 100954796, 151432194, 201909592, 302864388, 403819184, 605728776, 1211457552]

約数ペア:

[(1, 1211457552), (2, 605728776), (3, 403819184), (4, 302864388), (6, 201909592), (8, 151432194), (12, 100954796), (16, 75716097), (24, 50477398), (37, 32742096), (48, 25238699), (67, 18081456), (74, 16371048), (111, 10914032), (134, 9040728), (148, 8185524), (201, 6027152), (222, 5457016), (268, 4520364), (296, 4092762), (402, 3013576), (444, 2728508), (536, 2260182), (592, 2046381), (804, 1506788), (888, 1364254), (1072, 1130091), (1608, 753394), (1776, 682127), (2479, 488688), (3216, 376697), (4958, 244344), (7437, 162896), (9916, 122172), (10181, 118992), (14874, 81448), (19832, 61086), (20362, 59496), (29748, 40724), (30543, 39664)]