341648320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4831}}^1$

素因数の和:4878

約数の個数: 112

約数和(自身を含む): 927859968

約数和(自身を除く): 586211648

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 320, 340, 416, 442, 520, 544, 680, 832, 884, 1040, 1088, 1105, 1360, 1768, 2080, 2210, 2720, 3536, 4160, 4420, 4831, 5440, 7072, 8840, 9662, 14144, 17680, 19324, 24155, 35360, 38648, 48310, 62803, 70720, 77296, 82127, 96620, 125606, 154592, 164254, 193240, 251212, 309184, 314015, 328508, 386480, 410635, 502424, 628030, 657016, 772960, 821270, 1004848, 1067651, 1256060, 1314032, 1545920, 1642540, 2009696, 2135302, 2512120, 2628064, 3285080, 4019392, 4270604, 5024240, 5256128, 5338255, 6570160, 8541208, 10048480, 10676510, 13140320, 17082416, 20096960, 21353020, 26280640, 34164832, 42706040, 68329664, 85412080, 170824160, 341648320]

約数ペア:

[(1, 341648320), (2, 170824160), (4, 85412080), (5, 68329664), (8, 42706040), (10, 34164832), (13, 26280640), (16, 21353020), (17, 20096960), (20, 17082416), (26, 13140320), (32, 10676510), (34, 10048480), (40, 8541208), (52, 6570160), (64, 5338255), (65, 5256128), (68, 5024240), (80, 4270604), (85, 4019392), (104, 3285080), (130, 2628064), (136, 2512120), (160, 2135302), (170, 2009696), (208, 1642540), (221, 1545920), (260, 1314032), (272, 1256060), (320, 1067651), (340, 1004848), (416, 821270), (442, 772960), (520, 657016), (544, 628030), (680, 502424), (832, 410635), (884, 386480), (1040, 328508), (1088, 314015), (1105, 309184), (1360, 251212), (1768, 193240), (2080, 164254), (2210, 154592), (2720, 125606), (3536, 96620), (4160, 82127), (4420, 77296), (4831, 70720), (5440, 62803), (7072, 48310), (8840, 38648), (9662, 35360), (14144, 24155), (17680, 19324)]