13702000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 160

約数和(自身を含む): 38997504

約数和(自身を除く): 25295504

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 31, 34, 40, 50, 52, 62, 65, 68, 80, 85, 100, 104, 124, 125, 130, 136, 155, 170, 200, 208, 221, 248, 250, 260, 272, 310, 325, 340, 400, 403, 425, 442, 496, 500, 520, 527, 620, 650, 680, 775, 806, 850, 884, 1000, 1040, 1054, 1105, 1240, 1300, 1360, 1550, 1612, 1625, 1700, 1768, 2000, 2015, 2108, 2125, 2210, 2480, 2600, 2635, 3100, 3224, 3250, 3400, 3536, 3875, 4030, 4216, 4250, 4420, 5200, 5270, 5525, 6200, 6448, 6500, 6800, 6851, 7750, 8060, 8432, 8500, 8840, 10075, 10540, 11050, 12400, 13000, 13175, 13702, 15500, 16120, 17000, 17680, 20150, 21080, 22100, 26000, 26350, 27404, 27625, 31000, 32240, 34000, 34255, 40300, 42160, 44200, 50375, 52700, 54808, 55250, 62000, 65875, 68510, 80600, 88400, 100750, 105400, 109616, 110500, 131750, 137020, 161200, 171275, 201500, 210800, 221000, 263500, 274040, 342550, 403000, 442000, 527000, 548080, 685100, 806000, 856375, 1054000, 1370200, 1712750, 2740400, 3425500, 6851000, 13702000]

約数ペア:

[(1, 13702000), (2, 6851000), (4, 3425500), (5, 2740400), (8, 1712750), (10, 1370200), (13, 1054000), (16, 856375), (17, 806000), (20, 685100), (25, 548080), (26, 527000), (31, 442000), (34, 403000), (40, 342550), (50, 274040), (52, 263500), (62, 221000), (65, 210800), (68, 201500), (80, 171275), (85, 161200), (100, 137020), (104, 131750), (124, 110500), (125, 109616), (130, 105400), (136, 100750), (155, 88400), (170, 80600), (200, 68510), (208, 65875), (221, 62000), (248, 55250), (250, 54808), (260, 52700), (272, 50375), (310, 44200), (325, 42160), (340, 40300), (400, 34255), (403, 34000), (425, 32240), (442, 31000), (496, 27625), (500, 27404), (520, 26350), (527, 26000), (620, 22100), (650, 21080), (680, 20150), (775, 17680), (806, 17000), (850, 16120), (884, 15500), (1000, 13702), (1040, 13175), (1054, 13000), (1105, 12400), (1240, 11050), (1300, 10540), (1360, 10075), (1550, 8840), (1612, 8500), (1625, 8432), (1700, 8060), (1768, 7750), (2000, 6851), (2015, 6800), (2108, 6500), (2125, 6448), (2210, 6200), (2480, 5525), (2600, 5270), (2635, 5200), (3100, 4420), (3224, 4250), (3250, 4216), (3400, 4030), (3536, 3875)]