102516700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 267732864

約数和(自身を除く): 165216164

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 67, 100, 107, 110, 130, 134, 143, 214, 220, 260, 268, 275, 286, 325, 335, 428, 535, 550, 572, 650, 670, 715, 737, 871, 1070, 1100, 1177, 1300, 1340, 1391, 1430, 1474, 1675, 1742, 2140, 2354, 2675, 2782, 2860, 2948, 3350, 3484, 3575, 3685, 4355, 4708, 5350, 5564, 5885, 6700, 6955, 7150, 7169, 7370, 8710, 9581, 10700, 11770, 13910, 14300, 14338, 14740, 15301, 17420, 18425, 19162, 21775, 23540, 27820, 28676, 29425, 30602, 34775, 35845, 36850, 38324, 43550, 47905, 58850, 61204, 69550, 71690, 73700, 76505, 78859, 87100, 93197, 95810, 117700, 139100, 143380, 153010, 157718, 179225, 186394, 191620, 239525, 306020, 315436, 358450, 372788, 382525, 394295, 465985, 479050, 716900, 765050, 788590, 931970, 958100, 1025167, 1530100, 1577180, 1863940, 1971475, 2050334, 2329925, 3942950, 4100668, 4659850, 5125835, 7885900, 9319700, 10251670, 20503340, 25629175, 51258350, 102516700]

約数ペア:

[(1, 102516700), (2, 51258350), (4, 25629175), (5, 20503340), (10, 10251670), (11, 9319700), (13, 7885900), (20, 5125835), (22, 4659850), (25, 4100668), (26, 3942950), (44, 2329925), (50, 2050334), (52, 1971475), (55, 1863940), (65, 1577180), (67, 1530100), (100, 1025167), (107, 958100), (110, 931970), (130, 788590), (134, 765050), (143, 716900), (214, 479050), (220, 465985), (260, 394295), (268, 382525), (275, 372788), (286, 358450), (325, 315436), (335, 306020), (428, 239525), (535, 191620), (550, 186394), (572, 179225), (650, 157718), (670, 153010), (715, 143380), (737, 139100), (871, 117700), (1070, 95810), (1100, 93197), (1177, 87100), (1300, 78859), (1340, 76505), (1391, 73700), (1430, 71690), (1474, 69550), (1675, 61204), (1742, 58850), (2140, 47905), (2354, 43550), (2675, 38324), (2782, 36850), (2860, 35845), (2948, 34775), (3350, 30602), (3484, 29425), (3575, 28676), (3685, 27820), (4355, 23540), (4708, 21775), (5350, 19162), (5564, 18425), (5885, 17420), (6700, 15301), (6955, 14740), (7150, 14338), (7169, 14300), (7370, 13910), (8710, 11770), (9581, 10700)]