15279875376

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{15679}}^1$

素因数の和:16026

約数の個数: 80

約数和(自身を含む): 40130764800

約数和(自身を除く): 24850889424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 257, 316, 474, 514, 632, 771, 948, 1028, 1264, 1542, 1896, 2056, 3084, 3792, 4112, 6168, 12336, 15679, 20303, 31358, 40606, 47037, 60909, 62716, 81212, 94074, 121818, 125432, 162424, 188148, 243636, 250864, 324848, 376296, 487272, 752592, 974544, 1238641, 2477282, 3715923, 4029503, 4954564, 7431846, 8059006, 9909128, 12088509, 14863692, 16118012, 19818256, 24177018, 29727384, 32236024, 48354036, 59454768, 64472048, 96708072, 193416144, 318330737, 636661474, 954992211, 1273322948, 1909984422, 2546645896, 3819968844, 5093291792, 7639937688, 15279875376]

約数ペア:

[(1, 15279875376), (2, 7639937688), (3, 5093291792), (4, 3819968844), (6, 2546645896), (8, 1909984422), (12, 1273322948), (16, 954992211), (24, 636661474), (48, 318330737), (79, 193416144), (158, 96708072), (237, 64472048), (257, 59454768), (316, 48354036), (474, 32236024), (514, 29727384), (632, 24177018), (771, 19818256), (948, 16118012), (1028, 14863692), (1264, 12088509), (1542, 9909128), (1896, 8059006), (2056, 7431846), (3084, 4954564), (3792, 4029503), (4112, 3715923), (6168, 2477282), (12336, 1238641), (15679, 974544), (20303, 752592), (31358, 487272), (40606, 376296), (47037, 324848), (60909, 250864), (62716, 243636), (81212, 188148), (94074, 162424), (121818, 125432)]