1716731380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{1093}}^1$

素因数の和:1985

約数の個数: 96

約数和(自身を含む): 4446296064

約数和(自身を除く): 2729564684

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 863, 910, 1093, 1726, 1820, 2186, 3452, 4315, 4372, 5465, 6041, 7651, 8630, 10930, 11219, 12082, 14209, 15302, 17260, 21860, 22438, 24164, 28418, 30205, 30604, 38255, 44876, 56095, 56836, 60410, 71045, 76510, 78533, 99463, 112190, 120820, 142090, 153020, 157066, 198926, 224380, 284180, 314132, 392665, 397852, 497315, 785330, 943259, 994630, 1570660, 1886518, 1989260, 3773036, 4716295, 6602813, 9432590, 12262367, 13205626, 18865180, 24524734, 26411252, 33014065, 49049468, 61311835, 66028130, 85836569, 122623670, 132056260, 171673138, 245247340, 343346276, 429182845, 858365690, 1716731380]

約数ペア:

[(1, 1716731380), (2, 858365690), (4, 429182845), (5, 343346276), (7, 245247340), (10, 171673138), (13, 132056260), (14, 122623670), (20, 85836569), (26, 66028130), (28, 61311835), (35, 49049468), (52, 33014065), (65, 26411252), (70, 24524734), (91, 18865180), (130, 13205626), (140, 12262367), (182, 9432590), (260, 6602813), (364, 4716295), (455, 3773036), (863, 1989260), (910, 1886518), (1093, 1570660), (1726, 994630), (1820, 943259), (2186, 785330), (3452, 497315), (4315, 397852), (4372, 392665), (5465, 314132), (6041, 284180), (7651, 224380), (8630, 198926), (10930, 157066), (11219, 153020), (12082, 142090), (14209, 120820), (15302, 112190), (17260, 99463), (21860, 78533), (22438, 76510), (24164, 71045), (28418, 60410), (30205, 56836), (30604, 56095), (38255, 44876)]