31982508712

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{4987}}^1$

素因数の和:5399

約数の個数: 128

約数和(自身を含む): 77573376000

約数和(自身を除く): 45590867288

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 154, 203, 232, 308, 319, 359, 406, 616, 638, 718, 812, 1276, 1436, 1624, 2233, 2513, 2552, 2872, 3949, 4466, 4987, 5026, 7898, 8932, 9974, 10052, 10411, 15796, 17864, 19948, 20104, 20822, 27643, 31592, 34909, 39896, 41644, 54857, 55286, 69818, 72877, 83288, 109714, 110572, 114521, 139636, 144623, 145754, 219428, 221144, 229042, 279272, 289246, 291508, 383999, 438856, 458084, 578492, 583016, 767998, 801647, 916168, 1012361, 1156984, 1535996, 1590853, 1603294, 1790333, 2024722, 3071992, 3181706, 3206588, 3580666, 4049444, 6363412, 6413176, 7161332, 8098888, 11135971, 12532331, 12726824, 14322664, 19693663, 22271942, 25064662, 39387326, 44543884, 50129324, 51919657, 78774652, 89087768, 100258648, 103839314, 137855641, 157549304, 207678628, 275711282, 363437599, 415357256, 551422564, 571116227, 726875198, 1102845128, 1142232454, 1453750396, 2284464908, 2907500792, 3997813589, 4568929816, 7995627178, 15991254356, 31982508712]

約数ペア:

[(1, 31982508712), (2, 15991254356), (4, 7995627178), (7, 4568929816), (8, 3997813589), (11, 2907500792), (14, 2284464908), (22, 1453750396), (28, 1142232454), (29, 1102845128), (44, 726875198), (56, 571116227), (58, 551422564), (77, 415357256), (88, 363437599), (116, 275711282), (154, 207678628), (203, 157549304), (232, 137855641), (308, 103839314), (319, 100258648), (359, 89087768), (406, 78774652), (616, 51919657), (638, 50129324), (718, 44543884), (812, 39387326), (1276, 25064662), (1436, 22271942), (1624, 19693663), (2233, 14322664), (2513, 12726824), (2552, 12532331), (2872, 11135971), (3949, 8098888), (4466, 7161332), (4987, 6413176), (5026, 6363412), (7898, 4049444), (8932, 3580666), (9974, 3206588), (10052, 3181706), (10411, 3071992), (15796, 2024722), (17864, 1790333), (19948, 1603294), (20104, 1590853), (20822, 1535996), (27643, 1156984), (31592, 1012361), (34909, 916168), (39896, 801647), (41644, 767998), (54857, 583016), (55286, 578492), (69818, 458084), (72877, 438856), (83288, 383999), (109714, 291508), (110572, 289246), (114521, 279272), (139636, 229042), (144623, 221144), (145754, 219428)]