917132320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:783

約数の個数: 192

約数和(自身を含む): 2541049056

約数和(自身を除く): 1623916736

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 37, 40, 52, 65, 68, 74, 80, 85, 104, 130, 136, 148, 160, 170, 185, 208, 221, 260, 272, 296, 340, 370, 416, 442, 481, 520, 544, 592, 629, 680, 701, 740, 884, 962, 1040, 1105, 1184, 1258, 1360, 1402, 1480, 1768, 1924, 2080, 2210, 2405, 2516, 2720, 2804, 2960, 3145, 3505, 3536, 3848, 4420, 4810, 5032, 5608, 5920, 6290, 7010, 7072, 7696, 8177, 8840, 9113, 9620, 10064, 11216, 11917, 12580, 14020, 15392, 16354, 17680, 18226, 19240, 20128, 22432, 23834, 25160, 25937, 28040, 32708, 35360, 36452, 38480, 40885, 45565, 47668, 50320, 51874, 56080, 59585, 65416, 72904, 76960, 81770, 91130, 95336, 100640, 103748, 112160, 119170, 129685, 130832, 145808, 154921, 163540, 182260, 190672, 207496, 238340, 259370, 261664, 291616, 309842, 327080, 337181, 364520, 381344, 414992, 440929, 476680, 518740, 619684, 654160, 674362, 729040, 774605, 829984, 881858, 953360, 1037480, 1239368, 1308320, 1348724, 1458080, 1549210, 1685905, 1763716, 1906720, 2074960, 2204645, 2478736, 2697448, 3098420, 3371810, 3527432, 4149920, 4409290, 4957472, 5394896, 5732077, 6196840, 6743620, 7054864, 8818580, 10789792, 11464154, 12393680, 13487240, 14109728, 17637160, 22928308, 24787360, 26974480, 28660385, 35274320, 45856616, 53948960, 57320770, 70548640, 91713232, 114641540, 183426464, 229283080, 458566160, 917132320]

約数ペア:

[(1, 917132320), (2, 458566160), (4, 229283080), (5, 183426464), (8, 114641540), (10, 91713232), (13, 70548640), (16, 57320770), (17, 53948960), (20, 45856616), (26, 35274320), (32, 28660385), (34, 26974480), (37, 24787360), (40, 22928308), (52, 17637160), (65, 14109728), (68, 13487240), (74, 12393680), (80, 11464154), (85, 10789792), (104, 8818580), (130, 7054864), (136, 6743620), (148, 6196840), (160, 5732077), (170, 5394896), (185, 4957472), (208, 4409290), (221, 4149920), (260, 3527432), (272, 3371810), (296, 3098420), (340, 2697448), (370, 2478736), (416, 2204645), (442, 2074960), (481, 1906720), (520, 1763716), (544, 1685905), (592, 1549210), (629, 1458080), (680, 1348724), (701, 1308320), (740, 1239368), (884, 1037480), (962, 953360), (1040, 881858), (1105, 829984), (1184, 774605), (1258, 729040), (1360, 674362), (1402, 654160), (1480, 619684), (1768, 518740), (1924, 476680), (2080, 440929), (2210, 414992), (2405, 381344), (2516, 364520), (2720, 337181), (2804, 327080), (2960, 309842), (3145, 291616), (3505, 261664), (3536, 259370), (3848, 238340), (4420, 207496), (4810, 190672), (5032, 182260), (5608, 163540), (5920, 154921), (6290, 145808), (7010, 130832), (7072, 129685), (7696, 119170), (8177, 112160), (8840, 103748), (9113, 100640), (9620, 95336), (10064, 91130), (11216, 81770), (11917, 76960), (12580, 72904), (14020, 65416), (15392, 59585), (16354, 56080), (17680, 51874), (18226, 50320), (19240, 47668), (20128, 45565), (22432, 40885), (23834, 38480), (25160, 36452), (25937, 35360), (28040, 32708)]