765724428

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10891}}^1$

素因数の和:10945

約数の個数: 120

約数和(自身を含む): 2361734144

約数和(自身を除く): 1596009716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 252, 279, 324, 372, 378, 434, 558, 567, 651, 756, 837, 868, 1116, 1134, 1302, 1674, 1953, 2268, 2511, 2604, 3348, 3906, 5022, 5859, 7812, 10044, 10891, 11718, 17577, 21782, 23436, 32673, 35154, 43564, 65346, 70308, 76237, 98019, 130692, 152474, 196038, 228711, 294057, 304948, 337621, 392076, 457422, 588114, 675242, 686133, 882171, 914844, 1012863, 1176228, 1350484, 1372266, 1764342, 2025726, 2058399, 2363347, 2744532, 3038589, 3528684, 4051452, 4116798, 4726694, 6077178, 6175197, 7090041, 8233596, 9115767, 9453388, 12154356, 12350394, 14180082, 18231534, 21270123, 24700788, 27347301, 28360164, 36463068, 42540246, 54694602, 63810369, 85080492, 109389204, 127620738, 191431107, 255241476, 382862214, 765724428]

約数ペア:

[(1, 765724428), (2, 382862214), (3, 255241476), (4, 191431107), (6, 127620738), (7, 109389204), (9, 85080492), (12, 63810369), (14, 54694602), (18, 42540246), (21, 36463068), (27, 28360164), (28, 27347301), (31, 24700788), (36, 21270123), (42, 18231534), (54, 14180082), (62, 12350394), (63, 12154356), (81, 9453388), (84, 9115767), (93, 8233596), (108, 7090041), (124, 6175197), (126, 6077178), (162, 4726694), (186, 4116798), (189, 4051452), (217, 3528684), (252, 3038589), (279, 2744532), (324, 2363347), (372, 2058399), (378, 2025726), (434, 1764342), (558, 1372266), (567, 1350484), (651, 1176228), (756, 1012863), (837, 914844), (868, 882171), (1116, 686133), (1134, 675242), (1302, 588114), (1674, 457422), (1953, 392076), (2268, 337621), (2511, 304948), (2604, 294057), (3348, 228711), (3906, 196038), (5022, 152474), (5859, 130692), (7812, 98019), (10044, 76237), (10891, 70308), (11718, 65346), (17577, 43564), (21782, 35154), (23436, 32673)]