413645440

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:714

約数の個数: 128

約数和(自身を含む): 1079568000

約数和(自身を除く): 665922560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 83, 104, 128, 130, 160, 166, 208, 260, 320, 332, 415, 416, 520, 599, 640, 664, 830, 832, 1040, 1079, 1198, 1328, 1660, 1664, 2080, 2158, 2396, 2656, 2995, 3320, 4160, 4316, 4792, 5312, 5395, 5990, 6640, 7787, 8320, 8632, 9584, 10624, 10790, 11980, 13280, 15574, 17264, 19168, 21580, 23960, 26560, 31148, 34528, 38336, 38935, 43160, 47920, 49717, 53120, 62296, 69056, 76672, 77870, 86320, 95840, 99434, 124592, 138112, 155740, 172640, 191680, 198868, 248585, 249184, 311480, 345280, 383360, 397736, 497170, 498368, 622960, 646321, 690560, 795472, 994340, 996736, 1245920, 1292642, 1590944, 1988680, 2491840, 2585284, 3181888, 3231605, 3977360, 4983680, 5170568, 6363776, 6463210, 7954720, 10341136, 12926420, 15909440, 20682272, 25852840, 31818880, 41364544, 51705680, 82729088, 103411360, 206822720, 413645440]

約数ペア:

[(1, 413645440), (2, 206822720), (4, 103411360), (5, 82729088), (8, 51705680), (10, 41364544), (13, 31818880), (16, 25852840), (20, 20682272), (26, 15909440), (32, 12926420), (40, 10341136), (52, 7954720), (64, 6463210), (65, 6363776), (80, 5170568), (83, 4983680), (104, 3977360), (128, 3231605), (130, 3181888), (160, 2585284), (166, 2491840), (208, 1988680), (260, 1590944), (320, 1292642), (332, 1245920), (415, 996736), (416, 994340), (520, 795472), (599, 690560), (640, 646321), (664, 622960), (830, 498368), (832, 497170), (1040, 397736), (1079, 383360), (1198, 345280), (1328, 311480), (1660, 249184), (1664, 248585), (2080, 198868), (2158, 191680), (2396, 172640), (2656, 155740), (2995, 138112), (3320, 124592), (4160, 99434), (4316, 95840), (4792, 86320), (5312, 77870), (5395, 76672), (5990, 69056), (6640, 62296), (7787, 53120), (8320, 49717), (8632, 47920), (9584, 43160), (10624, 38935), (10790, 38336), (11980, 34528), (13280, 31148), (15574, 26560), (17264, 23960), (19168, 21580)]