3670408880

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{21017}}^1$

素因数の和:21126

約数の個数: 80

約数和(自身を含む): 8913313440

約数和(自身を除く): 5242904560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 59, 74, 80, 118, 148, 185, 236, 295, 296, 370, 472, 590, 592, 740, 944, 1180, 1480, 2183, 2360, 2960, 4366, 4720, 8732, 10915, 17464, 21017, 21830, 34928, 42034, 43660, 84068, 87320, 105085, 168136, 174640, 210170, 336272, 420340, 777629, 840680, 1240003, 1555258, 1681360, 2480006, 3110516, 3888145, 4960012, 6200015, 6221032, 7776290, 9920024, 12400030, 12442064, 15552580, 19840048, 24800060, 31105160, 45880111, 49600120, 62210320, 91760222, 99200240, 183520444, 229400555, 367040888, 458801110, 734081776, 917602220, 1835204440, 3670408880]

約数ペア:

[(1, 3670408880), (2, 1835204440), (4, 917602220), (5, 734081776), (8, 458801110), (10, 367040888), (16, 229400555), (20, 183520444), (37, 99200240), (40, 91760222), (59, 62210320), (74, 49600120), (80, 45880111), (118, 31105160), (148, 24800060), (185, 19840048), (236, 15552580), (295, 12442064), (296, 12400030), (370, 9920024), (472, 7776290), (590, 6221032), (592, 6200015), (740, 4960012), (944, 3888145), (1180, 3110516), (1480, 2480006), (2183, 1681360), (2360, 1555258), (2960, 1240003), (4366, 840680), (4720, 777629), (8732, 420340), (10915, 336272), (17464, 210170), (21017, 174640), (21830, 168136), (34928, 105085), (42034, 87320), (43660, 84068)]