397230372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1291}}^1$

素因数の和:1359

約数の個数: 192

約数和(自身を含む): 1319700480

約数和(自身を除く): 922470108

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 37, 42, 44, 54, 63, 66, 74, 77, 84, 99, 108, 111, 126, 132, 148, 154, 189, 198, 222, 231, 252, 259, 297, 308, 333, 378, 396, 407, 444, 462, 518, 594, 666, 693, 756, 777, 814, 924, 999, 1036, 1188, 1221, 1291, 1332, 1386, 1554, 1628, 1998, 2079, 2331, 2442, 2582, 2772, 2849, 3108, 3663, 3873, 3996, 4158, 4662, 4884, 5164, 5698, 6993, 7326, 7746, 8316, 8547, 9037, 9324, 10989, 11396, 11619, 13986, 14201, 14652, 15492, 17094, 18074, 21978, 23238, 25641, 27111, 27972, 28402, 34188, 34857, 36148, 42603, 43956, 46476, 47767, 51282, 54222, 56804, 69714, 76923, 81333, 85206, 95534, 99407, 102564, 108444, 127809, 139428, 143301, 153846, 162666, 170412, 191068, 198814, 243999, 255618, 286602, 298221, 307692, 325332, 334369, 383427, 397628, 429903, 487998, 511236, 525437, 573204, 596442, 668738, 766854, 859806, 894663, 975996, 1003107, 1050874, 1192884, 1289709, 1337476, 1533708, 1576311, 1719612, 1789326, 2006214, 2101748, 2579418, 2683989, 3009321, 3152622, 3578652, 3678059, 4012428, 4728933, 5158836, 5367978, 6018642, 6305244, 7356118, 9027963, 9457866, 10735956, 11034177, 12037284, 14186799, 14712236, 18055926, 18915732, 22068354, 28373598, 33102531, 36111852, 44136708, 56747196, 66205062, 99307593, 132410124, 198615186, 397230372]

約数ペア:

[(1, 397230372), (2, 198615186), (3, 132410124), (4, 99307593), (6, 66205062), (7, 56747196), (9, 44136708), (11, 36111852), (12, 33102531), (14, 28373598), (18, 22068354), (21, 18915732), (22, 18055926), (27, 14712236), (28, 14186799), (33, 12037284), (36, 11034177), (37, 10735956), (42, 9457866), (44, 9027963), (54, 7356118), (63, 6305244), (66, 6018642), (74, 5367978), (77, 5158836), (84, 4728933), (99, 4012428), (108, 3678059), (111, 3578652), (126, 3152622), (132, 3009321), (148, 2683989), (154, 2579418), (189, 2101748), (198, 2006214), (222, 1789326), (231, 1719612), (252, 1576311), (259, 1533708), (297, 1337476), (308, 1289709), (333, 1192884), (378, 1050874), (396, 1003107), (407, 975996), (444, 894663), (462, 859806), (518, 766854), (594, 668738), (666, 596442), (693, 573204), (756, 525437), (777, 511236), (814, 487998), (924, 429903), (999, 397628), (1036, 383427), (1188, 334369), (1221, 325332), (1291, 307692), (1332, 298221), (1386, 286602), (1554, 255618), (1628, 243999), (1998, 198814), (2079, 191068), (2331, 170412), (2442, 162666), (2582, 153846), (2772, 143301), (2849, 139428), (3108, 127809), (3663, 108444), (3873, 102564), (3996, 99407), (4158, 95534), (4662, 85206), (4884, 81333), (5164, 76923), (5698, 69714), (6993, 56804), (7326, 54222), (7746, 51282), (8316, 47767), (8547, 46476), (9037, 43956), (9324, 42603), (10989, 36148), (11396, 34857), (11619, 34188), (13986, 28402), (14201, 27972), (14652, 27111), (15492, 25641), (17094, 23238), (18074, 21978)]