10780243500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{552833}}^1$

素因数の和:552868

約数の個数: 96

約数和(自身を含む): 33806904768

約数和(自身を除く): 23026661268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 3250, 3900, 4875, 6500, 9750, 19500, 552833, 1105666, 1658499, 2211332, 2764165, 3316998, 5528330, 6633996, 7186829, 8292495, 11056660, 13820825, 14373658, 16584990, 21560487, 27641650, 28747316, 33169980, 35934145, 41462475, 43120974, 55283300, 69104125, 71868290, 82924950, 86241948, 107802435, 138208250, 143736580, 165849900, 179670725, 207312375, 215604870, 276416500, 359341450, 414624750, 431209740, 539012175, 718682900, 829249500, 898353625, 1078024350, 1796707250, 2156048700, 2695060875, 3593414500, 5390121750, 10780243500]

約数ペア:

[(1, 10780243500), (2, 5390121750), (3, 3593414500), (4, 2695060875), (5, 2156048700), (6, 1796707250), (10, 1078024350), (12, 898353625), (13, 829249500), (15, 718682900), (20, 539012175), (25, 431209740), (26, 414624750), (30, 359341450), (39, 276416500), (50, 215604870), (52, 207312375), (60, 179670725), (65, 165849900), (75, 143736580), (78, 138208250), (100, 107802435), (125, 86241948), (130, 82924950), (150, 71868290), (156, 69104125), (195, 55283300), (250, 43120974), (260, 41462475), (300, 35934145), (325, 33169980), (375, 28747316), (390, 27641650), (500, 21560487), (650, 16584990), (750, 14373658), (780, 13820825), (975, 11056660), (1300, 8292495), (1500, 7186829), (1625, 6633996), (1950, 5528330), (3250, 3316998), (3900, 2764165), (4875, 2211332), (6500, 1658499), (9750, 1105666), (19500, 552833)]