529105280

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4421}}^1$

素因数の和:4468

約数の個数: 128

約数和(自身を含む): 1461382560

約数和(自身を除く): 932277280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 128, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 640, 680, 704, 748, 880, 935, 1088, 1360, 1408, 1496, 1760, 1870, 2176, 2720, 2992, 3520, 3740, 4421, 5440, 5984, 7040, 7480, 8842, 10880, 11968, 14960, 17684, 22105, 23936, 29920, 35368, 44210, 48631, 59840, 70736, 75157, 88420, 97262, 119680, 141472, 150314, 176840, 194524, 243155, 282944, 300628, 353680, 375785, 389048, 486310, 565888, 601256, 707360, 751570, 778096, 826727, 972620, 1202512, 1414720, 1503140, 1556192, 1653454, 1945240, 2405024, 2829440, 3006280, 3112384, 3306908, 3890480, 4133635, 4810048, 6012560, 6224768, 6613816, 7780960, 8267270, 9620096, 12025120, 13227632, 15561920, 16534540, 24050240, 26455264, 31123840, 33069080, 48100480, 52910528, 66138160, 105821056, 132276320, 264552640, 529105280]

約数ペア:

[(1, 529105280), (2, 264552640), (4, 132276320), (5, 105821056), (8, 66138160), (10, 52910528), (11, 48100480), (16, 33069080), (17, 31123840), (20, 26455264), (22, 24050240), (32, 16534540), (34, 15561920), (40, 13227632), (44, 12025120), (55, 9620096), (64, 8267270), (68, 7780960), (80, 6613816), (85, 6224768), (88, 6012560), (110, 4810048), (128, 4133635), (136, 3890480), (160, 3306908), (170, 3112384), (176, 3006280), (187, 2829440), (220, 2405024), (272, 1945240), (320, 1653454), (340, 1556192), (352, 1503140), (374, 1414720), (440, 1202512), (544, 972620), (640, 826727), (680, 778096), (704, 751570), (748, 707360), (880, 601256), (935, 565888), (1088, 486310), (1360, 389048), (1408, 375785), (1496, 353680), (1760, 300628), (1870, 282944), (2176, 243155), (2720, 194524), (2992, 176840), (3520, 150314), (3740, 141472), (4421, 119680), (5440, 97262), (5984, 88420), (7040, 75157), (7480, 70736), (8842, 59840), (10880, 48631), (11968, 44210), (14960, 35368), (17684, 29920), (22105, 23936)]