23374000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 160

約数和(自身を含む): 64995840

約数和(自身を除く): 41621840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 31, 40, 50, 52, 58, 62, 65, 80, 100, 104, 116, 124, 125, 130, 145, 155, 200, 208, 232, 248, 250, 260, 290, 310, 325, 377, 400, 403, 464, 496, 500, 520, 580, 620, 650, 725, 754, 775, 806, 899, 1000, 1040, 1160, 1240, 1300, 1450, 1508, 1550, 1612, 1625, 1798, 1885, 2000, 2015, 2320, 2480, 2600, 2900, 3016, 3100, 3224, 3250, 3596, 3625, 3770, 3875, 4030, 4495, 5200, 5800, 6032, 6200, 6448, 6500, 7192, 7250, 7540, 7750, 8060, 8990, 9425, 10075, 11600, 11687, 12400, 13000, 14384, 14500, 15080, 15500, 16120, 17980, 18850, 20150, 22475, 23374, 26000, 29000, 30160, 31000, 32240, 35960, 37700, 40300, 44950, 46748, 47125, 50375, 58000, 58435, 62000, 71920, 75400, 80600, 89900, 93496, 94250, 100750, 112375, 116870, 150800, 161200, 179800, 186992, 188500, 201500, 224750, 233740, 292175, 359600, 377000, 403000, 449500, 467480, 584350, 754000, 806000, 899000, 934960, 1168700, 1460875, 1798000, 2337400, 2921750, 4674800, 5843500, 11687000, 23374000]

約数ペア:

[(1, 23374000), (2, 11687000), (4, 5843500), (5, 4674800), (8, 2921750), (10, 2337400), (13, 1798000), (16, 1460875), (20, 1168700), (25, 934960), (26, 899000), (29, 806000), (31, 754000), (40, 584350), (50, 467480), (52, 449500), (58, 403000), (62, 377000), (65, 359600), (80, 292175), (100, 233740), (104, 224750), (116, 201500), (124, 188500), (125, 186992), (130, 179800), (145, 161200), (155, 150800), (200, 116870), (208, 112375), (232, 100750), (248, 94250), (250, 93496), (260, 89900), (290, 80600), (310, 75400), (325, 71920), (377, 62000), (400, 58435), (403, 58000), (464, 50375), (496, 47125), (500, 46748), (520, 44950), (580, 40300), (620, 37700), (650, 35960), (725, 32240), (754, 31000), (775, 30160), (806, 29000), (899, 26000), (1000, 23374), (1040, 22475), (1160, 20150), (1240, 18850), (1300, 17980), (1450, 16120), (1508, 15500), (1550, 15080), (1612, 14500), (1625, 14384), (1798, 13000), (1885, 12400), (2000, 11687), (2015, 11600), (2320, 10075), (2480, 9425), (2600, 8990), (2900, 8060), (3016, 7750), (3100, 7540), (3224, 7250), (3250, 7192), (3596, 6500), (3625, 6448), (3770, 6200), (3875, 6032), (4030, 5800), (4495, 5200)]