1123372872

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{2111}}^1$

素因数の和:2531

約数の個数: 96

約数和(自身を含む): 3212352000

約数和(自身を除く): 2088979128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 389, 456, 684, 778, 1167, 1368, 1556, 2111, 2334, 3112, 3501, 4222, 4668, 6333, 7002, 7391, 8444, 9336, 12666, 14004, 14782, 16888, 18999, 22173, 25332, 28008, 29564, 37998, 40109, 44346, 50664, 59128, 66519, 75996, 80218, 88692, 120327, 133038, 151992, 160436, 177384, 240654, 266076, 320872, 360981, 481308, 532152, 721962, 821179, 962616, 1443924, 1642358, 2463537, 2887848, 3284716, 4927074, 6569432, 7390611, 9854148, 14781222, 15602401, 19708296, 29562444, 31204802, 46807203, 59124888, 62409604, 93614406, 124819208, 140421609, 187228812, 280843218, 374457624, 561686436, 1123372872]

約数ペア:

[(1, 1123372872), (2, 561686436), (3, 374457624), (4, 280843218), (6, 187228812), (8, 140421609), (9, 124819208), (12, 93614406), (18, 62409604), (19, 59124888), (24, 46807203), (36, 31204802), (38, 29562444), (57, 19708296), (72, 15602401), (76, 14781222), (114, 9854148), (152, 7390611), (171, 6569432), (228, 4927074), (342, 3284716), (389, 2887848), (456, 2463537), (684, 1642358), (778, 1443924), (1167, 962616), (1368, 821179), (1556, 721962), (2111, 532152), (2334, 481308), (3112, 360981), (3501, 320872), (4222, 266076), (4668, 240654), (6333, 177384), (7002, 160436), (7391, 151992), (8444, 133038), (9336, 120327), (12666, 88692), (14004, 80218), (14782, 75996), (16888, 66519), (18999, 59128), (22173, 50664), (25332, 44346), (28008, 40109), (29564, 37998)]