1880186431572

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1249}}^1\times {\mathrm{8933}}^1$

素因数の和:10374

約数の個数: 144

約数和(自身を含む): 4943003520000

約数和(自身を除く): 3062817088428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 151, 186, 279, 302, 372, 453, 558, 604, 906, 1116, 1249, 1359, 1812, 2498, 2718, 3747, 4681, 4996, 5436, 7494, 8933, 9362, 11241, 14043, 14988, 17866, 18724, 22482, 26799, 28086, 35732, 38719, 42129, 44964, 53598, 56172, 77438, 80397, 84258, 107196, 116157, 154876, 160794, 168516, 188599, 232314, 276923, 321588, 348471, 377198, 464628, 553846, 565797, 696942, 754396, 830769, 1107692, 1131594, 1348883, 1393884, 1661538, 1697391, 2263188, 2492307, 2697766, 3323076, 3394782, 4046649, 4984614, 5395532, 5846569, 6789564, 8093298, 9969228, 11157317, 11693138, 12139947, 16186596, 17539707, 22314634, 23386276, 24279894, 33471951, 35079414, 41815373, 44629268, 48559788, 52619121, 66943902, 70158828, 83630746, 100415853, 105238242, 125446119, 133887804, 167261492, 200831706, 210476484, 250892238, 345876827, 376338357, 401663412, 501784476, 691753654, 752676714, 1037630481, 1383507308, 1505353428, 1684754867, 2075260962, 3112891443, 3369509734, 4150521924, 5054264601, 6225782886, 6739019468, 10108529202, 12451565772, 15162793803, 20217058404, 30325587606, 52227400877, 60651175212, 104454801754, 156682202631, 208909603508, 313364405262, 470046607893, 626728810524, 940093215786, 1880186431572]

約数ペア:

[(1, 1880186431572), (2, 940093215786), (3, 626728810524), (4, 470046607893), (6, 313364405262), (9, 208909603508), (12, 156682202631), (18, 104454801754), (31, 60651175212), (36, 52227400877), (62, 30325587606), (93, 20217058404), (124, 15162793803), (151, 12451565772), (186, 10108529202), (279, 6739019468), (302, 6225782886), (372, 5054264601), (453, 4150521924), (558, 3369509734), (604, 3112891443), (906, 2075260962), (1116, 1684754867), (1249, 1505353428), (1359, 1383507308), (1812, 1037630481), (2498, 752676714), (2718, 691753654), (3747, 501784476), (4681, 401663412), (4996, 376338357), (5436, 345876827), (7494, 250892238), (8933, 210476484), (9362, 200831706), (11241, 167261492), (14043, 133887804), (14988, 125446119), (17866, 105238242), (18724, 100415853), (22482, 83630746), (26799, 70158828), (28086, 66943902), (35732, 52619121), (38719, 48559788), (42129, 44629268), (44964, 41815373), (53598, 35079414), (56172, 33471951), (77438, 24279894), (80397, 23386276), (84258, 22314634), (107196, 17539707), (116157, 16186596), (154876, 12139947), (160794, 11693138), (168516, 11157317), (188599, 9969228), (232314, 8093298), (276923, 6789564), (321588, 5846569), (348471, 5395532), (377198, 4984614), (464628, 4046649), (553846, 3394782), (565797, 3323076), (696942, 2697766), (754396, 2492307), (830769, 2263188), (1107692, 1697391), (1131594, 1661538), (1348883, 1393884)]