23711600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:363

約数の個数: 120

約数和(自身を含む): 66009168

約数和(自身を除く): 42297568

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 80, 85, 88, 100, 110, 136, 170, 176, 187, 200, 220, 272, 275, 317, 340, 374, 400, 425, 440, 550, 634, 680, 748, 850, 880, 935, 1100, 1268, 1360, 1496, 1585, 1700, 1870, 2200, 2536, 2992, 3170, 3400, 3487, 3740, 4400, 4675, 5072, 5389, 6340, 6800, 6974, 7480, 7925, 9350, 10778, 12680, 13948, 14960, 15850, 17435, 18700, 21556, 25360, 26945, 27896, 31700, 34870, 37400, 43112, 53890, 55792, 59279, 63400, 69740, 74800, 86224, 87175, 107780, 118558, 126800, 134725, 139480, 174350, 215560, 237116, 269450, 278960, 296395, 348700, 431120, 474232, 538900, 592790, 697400, 948464, 1077800, 1185580, 1394800, 1481975, 2155600, 2371160, 2963950, 4742320, 5927900, 11855800, 23711600]

約数ペア:

[(1, 23711600), (2, 11855800), (4, 5927900), (5, 4742320), (8, 2963950), (10, 2371160), (11, 2155600), (16, 1481975), (17, 1394800), (20, 1185580), (22, 1077800), (25, 948464), (34, 697400), (40, 592790), (44, 538900), (50, 474232), (55, 431120), (68, 348700), (80, 296395), (85, 278960), (88, 269450), (100, 237116), (110, 215560), (136, 174350), (170, 139480), (176, 134725), (187, 126800), (200, 118558), (220, 107780), (272, 87175), (275, 86224), (317, 74800), (340, 69740), (374, 63400), (400, 59279), (425, 55792), (440, 53890), (550, 43112), (634, 37400), (680, 34870), (748, 31700), (850, 27896), (880, 26945), (935, 25360), (1100, 21556), (1268, 18700), (1360, 17435), (1496, 15850), (1585, 14960), (1700, 13948), (1870, 12680), (2200, 10778), (2536, 9350), (2992, 7925), (3170, 7480), (3400, 6974), (3487, 6800), (3740, 6340), (4400, 5389), (4675, 5072)]