15706464

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 44352000

約数和(自身を除く): 28645536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 79, 96, 109, 114, 152, 158, 218, 228, 237, 304, 316, 327, 436, 456, 474, 608, 632, 654, 872, 912, 948, 1264, 1308, 1501, 1744, 1824, 1896, 2071, 2528, 2616, 3002, 3488, 3792, 4142, 4503, 5232, 6004, 6213, 7584, 8284, 8611, 9006, 10464, 12008, 12426, 16568, 17222, 18012, 24016, 24852, 25833, 33136, 34444, 36024, 48032, 49704, 51666, 66272, 68888, 72048, 99408, 103332, 137776, 144096, 163609, 198816, 206664, 275552, 327218, 413328, 490827, 654436, 826656, 981654, 1308872, 1963308, 2617744, 3926616, 5235488, 7853232, 15706464]

約数ペア:

[(1, 15706464), (2, 7853232), (3, 5235488), (4, 3926616), (6, 2617744), (8, 1963308), (12, 1308872), (16, 981654), (19, 826656), (24, 654436), (32, 490827), (38, 413328), (48, 327218), (57, 275552), (76, 206664), (79, 198816), (96, 163609), (109, 144096), (114, 137776), (152, 103332), (158, 99408), (218, 72048), (228, 68888), (237, 66272), (304, 51666), (316, 49704), (327, 48032), (436, 36024), (456, 34444), (474, 33136), (608, 25833), (632, 24852), (654, 24016), (872, 18012), (912, 17222), (948, 16568), (1264, 12426), (1308, 12008), (1501, 10464), (1744, 9006), (1824, 8611), (1896, 8284), (2071, 7584), (2528, 6213), (2616, 6004), (3002, 5232), (3488, 4503), (3792, 4142)]