440776416

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2243}}^1$

素因数の和:2368

約数の個数: 96

約数和(自身を含む): 1221454080

約数和(自身を除く): 780677664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 89, 92, 96, 138, 178, 184, 267, 276, 356, 368, 534, 552, 712, 736, 1068, 1104, 1424, 2047, 2136, 2208, 2243, 2848, 4094, 4272, 4486, 6141, 6729, 8188, 8544, 8972, 12282, 13458, 16376, 17944, 24564, 26916, 32752, 35888, 49128, 51589, 53832, 65504, 71776, 98256, 103178, 107664, 154767, 196512, 199627, 206356, 215328, 309534, 399254, 412712, 598881, 619068, 798508, 825424, 1197762, 1238136, 1597016, 1650848, 2395524, 2476272, 3194032, 4591421, 4791048, 4952544, 6388064, 9182842, 9582096, 13774263, 18365684, 19164192, 27548526, 36731368, 55097052, 73462736, 110194104, 146925472, 220388208, 440776416]

約数ペア:

[(1, 440776416), (2, 220388208), (3, 146925472), (4, 110194104), (6, 73462736), (8, 55097052), (12, 36731368), (16, 27548526), (23, 19164192), (24, 18365684), (32, 13774263), (46, 9582096), (48, 9182842), (69, 6388064), (89, 4952544), (92, 4791048), (96, 4591421), (138, 3194032), (178, 2476272), (184, 2395524), (267, 1650848), (276, 1597016), (356, 1238136), (368, 1197762), (534, 825424), (552, 798508), (712, 619068), (736, 598881), (1068, 412712), (1104, 399254), (1424, 309534), (2047, 215328), (2136, 206356), (2208, 199627), (2243, 196512), (2848, 154767), (4094, 107664), (4272, 103178), (4486, 98256), (6141, 71776), (6729, 65504), (8188, 53832), (8544, 51589), (8972, 49128), (12282, 35888), (13458, 32752), (16376, 26916), (17944, 24564)]