49628280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1097}}^1$

素因数の和:1153

約数の個数: 128

約数和(自身を含む): 166017600

約数和(自身を除く): 116389320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1097, 1131, 1160, 1508, 1560, 1740, 1885, 2194, 2262, 3016, 3291, 3480, 3770, 4388, 4524, 5485, 5655, 6582, 7540, 8776, 9048, 10970, 11310, 13164, 14261, 15080, 16455, 21940, 22620, 26328, 28522, 31813, 32910, 42783, 43880, 45240, 57044, 63626, 65820, 71305, 85566, 95439, 114088, 127252, 131640, 142610, 159065, 171132, 190878, 213915, 254504, 285220, 318130, 342264, 381756, 413569, 427830, 477195, 570440, 636260, 763512, 827138, 855660, 954390, 1240707, 1272520, 1654276, 1711320, 1908780, 2067845, 2481414, 3308552, 3817560, 4135690, 4962828, 6203535, 8271380, 9925656, 12407070, 16542760, 24814140, 49628280]

約数ペア:

[(1, 49628280), (2, 24814140), (3, 16542760), (4, 12407070), (5, 9925656), (6, 8271380), (8, 6203535), (10, 4962828), (12, 4135690), (13, 3817560), (15, 3308552), (20, 2481414), (24, 2067845), (26, 1908780), (29, 1711320), (30, 1654276), (39, 1272520), (40, 1240707), (52, 954390), (58, 855660), (60, 827138), (65, 763512), (78, 636260), (87, 570440), (104, 477195), (116, 427830), (120, 413569), (130, 381756), (145, 342264), (156, 318130), (174, 285220), (195, 254504), (232, 213915), (260, 190878), (290, 171132), (312, 159065), (348, 142610), (377, 131640), (390, 127252), (435, 114088), (520, 95439), (580, 85566), (696, 71305), (754, 65820), (780, 63626), (870, 57044), (1097, 45240), (1131, 43880), (1160, 42783), (1508, 32910), (1560, 31813), (1740, 28522), (1885, 26328), (2194, 22620), (2262, 21940), (3016, 16455), (3291, 15080), (3480, 14261), (3770, 13164), (4388, 11310), (4524, 10970), (5485, 9048), (5655, 8776), (6582, 7540)]