56591500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 159344640

約数和(自身を除く): 102753140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 25, 28, 35, 37, 38, 46, 50, 70, 74, 76, 92, 95, 100, 115, 125, 133, 140, 148, 161, 175, 185, 190, 230, 250, 259, 266, 322, 350, 370, 380, 437, 460, 475, 500, 518, 532, 575, 644, 665, 700, 703, 740, 805, 851, 874, 875, 925, 950, 1036, 1150, 1295, 1330, 1406, 1610, 1702, 1748, 1750, 1850, 1900, 2185, 2300, 2375, 2590, 2660, 2812, 2875, 3059, 3220, 3325, 3404, 3500, 3515, 3700, 4025, 4255, 4370, 4625, 4750, 4921, 5180, 5750, 5957, 6118, 6475, 6650, 7030, 8050, 8510, 8740, 9250, 9500, 9842, 10925, 11500, 11914, 12236, 12950, 13300, 14060, 15295, 16100, 16169, 16625, 17020, 17575, 18500, 19684, 20125, 21275, 21850, 23828, 24605, 25900, 29785, 30590, 32338, 32375, 33250, 35150, 40250, 42550, 43700, 49210, 54625, 59570, 61180, 64676, 64750, 66500, 70300, 76475, 80500, 80845, 85100, 87875, 98420, 106375, 109250, 113183, 119140, 123025, 129500, 148925, 152950, 161690, 175750, 212750, 218500, 226366, 246050, 297850, 305900, 323380, 351500, 382375, 404225, 425500, 452732, 492100, 565915, 595700, 615125, 744625, 764750, 808450, 1131830, 1230250, 1489250, 1529500, 1616900, 2021125, 2263660, 2460500, 2829575, 2978500, 4042250, 5659150, 8084500, 11318300, 14147875, 28295750, 56591500]

約数ペア:

[(1, 56591500), (2, 28295750), (4, 14147875), (5, 11318300), (7, 8084500), (10, 5659150), (14, 4042250), (19, 2978500), (20, 2829575), (23, 2460500), (25, 2263660), (28, 2021125), (35, 1616900), (37, 1529500), (38, 1489250), (46, 1230250), (50, 1131830), (70, 808450), (74, 764750), (76, 744625), (92, 615125), (95, 595700), (100, 565915), (115, 492100), (125, 452732), (133, 425500), (140, 404225), (148, 382375), (161, 351500), (175, 323380), (185, 305900), (190, 297850), (230, 246050), (250, 226366), (259, 218500), (266, 212750), (322, 175750), (350, 161690), (370, 152950), (380, 148925), (437, 129500), (460, 123025), (475, 119140), (500, 113183), (518, 109250), (532, 106375), (575, 98420), (644, 87875), (665, 85100), (700, 80845), (703, 80500), (740, 76475), (805, 70300), (851, 66500), (874, 64750), (875, 64676), (925, 61180), (950, 59570), (1036, 54625), (1150, 49210), (1295, 43700), (1330, 42550), (1406, 40250), (1610, 35150), (1702, 33250), (1748, 32375), (1750, 32338), (1850, 30590), (1900, 29785), (2185, 25900), (2300, 24605), (2375, 23828), (2590, 21850), (2660, 21275), (2812, 20125), (2875, 19684), (3059, 18500), (3220, 17575), (3325, 17020), (3404, 16625), (3500, 16169), (3515, 16100), (3700, 15295), (4025, 14060), (4255, 13300), (4370, 12950), (4625, 12236), (4750, 11914), (4921, 11500), (5180, 10925), (5750, 9842), (5957, 9500), (6118, 9250), (6475, 8740), (6650, 8510), (7030, 8050)]