518039340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1201}}^1$

素因数の和:1312

約数の個数: 192

約数和(自身を含む): 1809346560

約数和(自身を除く): 1291307220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 79, 84, 91, 105, 130, 140, 156, 158, 182, 195, 210, 237, 260, 273, 316, 364, 390, 395, 420, 455, 474, 546, 553, 780, 790, 910, 948, 1027, 1092, 1106, 1185, 1201, 1365, 1580, 1659, 1820, 2054, 2212, 2370, 2402, 2730, 2765, 3081, 3318, 3603, 4108, 4740, 4804, 5135, 5460, 5530, 6005, 6162, 6636, 7189, 7206, 8295, 8407, 10270, 11060, 12010, 12324, 14378, 14412, 15405, 15613, 16590, 16814, 18015, 20540, 21567, 24020, 25221, 28756, 30810, 31226, 33180, 33628, 35945, 36030, 42035, 43134, 46839, 50442, 61620, 62452, 71890, 72060, 78065, 84070, 86268, 93678, 94879, 100884, 107835, 109291, 126105, 143780, 156130, 168140, 187356, 189758, 215670, 218582, 234195, 252210, 284637, 312260, 327873, 379516, 431340, 437164, 468390, 474395, 504420, 546455, 569274, 655746, 664153, 936780, 948790, 1092910, 1138548, 1233427, 1311492, 1328306, 1423185, 1639365, 1897580, 1992459, 2185820, 2466854, 2656612, 2846370, 3278730, 3320765, 3700281, 3984918, 4933708, 5692740, 6167135, 6557460, 6641530, 7400562, 7969836, 8633989, 9962295, 12334270, 13283060, 14801124, 17267978, 18501405, 19924590, 24668540, 25901967, 34535956, 37002810, 39849180, 43169945, 51803934, 74005620, 86339890, 103607868, 129509835, 172679780, 259019670, 518039340]

約数ペア:

[(1, 518039340), (2, 259019670), (3, 172679780), (4, 129509835), (5, 103607868), (6, 86339890), (7, 74005620), (10, 51803934), (12, 43169945), (13, 39849180), (14, 37002810), (15, 34535956), (20, 25901967), (21, 24668540), (26, 19924590), (28, 18501405), (30, 17267978), (35, 14801124), (39, 13283060), (42, 12334270), (52, 9962295), (60, 8633989), (65, 7969836), (70, 7400562), (78, 6641530), (79, 6557460), (84, 6167135), (91, 5692740), (105, 4933708), (130, 3984918), (140, 3700281), (156, 3320765), (158, 3278730), (182, 2846370), (195, 2656612), (210, 2466854), (237, 2185820), (260, 1992459), (273, 1897580), (316, 1639365), (364, 1423185), (390, 1328306), (395, 1311492), (420, 1233427), (455, 1138548), (474, 1092910), (546, 948790), (553, 936780), (780, 664153), (790, 655746), (910, 569274), (948, 546455), (1027, 504420), (1092, 474395), (1106, 468390), (1185, 437164), (1201, 431340), (1365, 379516), (1580, 327873), (1659, 312260), (1820, 284637), (2054, 252210), (2212, 234195), (2370, 218582), (2402, 215670), (2730, 189758), (2765, 187356), (3081, 168140), (3318, 156130), (3603, 143780), (4108, 126105), (4740, 109291), (4804, 107835), (5135, 100884), (5460, 94879), (5530, 93678), (6005, 86268), (6162, 84070), (6636, 78065), (7189, 72060), (7206, 71890), (8295, 62452), (8407, 61620), (10270, 50442), (11060, 46839), (12010, 43134), (12324, 42035), (14378, 36030), (14412, 35945), (15405, 33628), (15613, 33180), (16590, 31226), (16814, 30810), (18015, 28756), (20540, 25221), (21567, 24020)]