106561000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1212

約数の個数: 128

約数和(自身を含む): 307157760

約数和(自身を除く): 200596760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 125, 130, 140, 175, 182, 200, 250, 260, 280, 325, 350, 364, 455, 500, 520, 650, 700, 728, 875, 910, 1000, 1171, 1300, 1400, 1625, 1750, 1820, 2275, 2342, 2600, 3250, 3500, 3640, 4550, 4684, 5855, 6500, 7000, 8197, 9100, 9368, 11375, 11710, 13000, 15223, 16394, 18200, 22750, 23420, 29275, 30446, 32788, 40985, 45500, 46840, 58550, 60892, 65576, 76115, 81970, 91000, 106561, 117100, 121784, 146375, 152230, 163940, 204925, 213122, 234200, 292750, 304460, 327880, 380575, 409850, 426244, 532805, 585500, 608920, 761150, 819700, 852488, 1024625, 1065610, 1171000, 1522300, 1639400, 1902875, 2049250, 2131220, 2664025, 3044600, 3805750, 4098500, 4262440, 5328050, 7611500, 8197000, 10656100, 13320125, 15223000, 21312200, 26640250, 53280500, 106561000]

約数ペア:

[(1, 106561000), (2, 53280500), (4, 26640250), (5, 21312200), (7, 15223000), (8, 13320125), (10, 10656100), (13, 8197000), (14, 7611500), (20, 5328050), (25, 4262440), (26, 4098500), (28, 3805750), (35, 3044600), (40, 2664025), (50, 2131220), (52, 2049250), (56, 1902875), (65, 1639400), (70, 1522300), (91, 1171000), (100, 1065610), (104, 1024625), (125, 852488), (130, 819700), (140, 761150), (175, 608920), (182, 585500), (200, 532805), (250, 426244), (260, 409850), (280, 380575), (325, 327880), (350, 304460), (364, 292750), (455, 234200), (500, 213122), (520, 204925), (650, 163940), (700, 152230), (728, 146375), (875, 121784), (910, 117100), (1000, 106561), (1171, 91000), (1300, 81970), (1400, 76115), (1625, 65576), (1750, 60892), (1820, 58550), (2275, 46840), (2342, 45500), (2600, 40985), (3250, 32788), (3500, 30446), (3640, 29275), (4550, 23420), (4684, 22750), (5855, 18200), (6500, 16394), (7000, 15223), (8197, 13000), (9100, 11710), (9368, 11375)]