313050192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 1034755200

約数和(自身を除く): 721705008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 37, 39, 42, 48, 52, 56, 74, 78, 84, 91, 104, 111, 112, 148, 149, 156, 168, 169, 182, 208, 222, 259, 273, 296, 298, 312, 336, 338, 364, 444, 447, 481, 507, 518, 546, 592, 596, 624, 676, 728, 777, 888, 894, 962, 1014, 1036, 1043, 1092, 1183, 1192, 1352, 1443, 1456, 1554, 1776, 1788, 1924, 1937, 2028, 2072, 2086, 2184, 2366, 2384, 2704, 2886, 3108, 3129, 3367, 3549, 3576, 3848, 3874, 4056, 4144, 4172, 4368, 4732, 5513, 5772, 5811, 6216, 6253, 6258, 6734, 7098, 7152, 7696, 7748, 8112, 8344, 9464, 10101, 11026, 11544, 11622, 12432, 12506, 12516, 13468, 13559, 14196, 15496, 16539, 16688, 18759, 18928, 20202, 22052, 23088, 23244, 25012, 25032, 25181, 26936, 27118, 28392, 30992, 33078, 37518, 38591, 40404, 40677, 43771, 44104, 46488, 50024, 50064, 50362, 53872, 54236, 56784, 66156, 71669, 75036, 75543, 77182, 80808, 81354, 87542, 88208, 92976, 100048, 100724, 108472, 115773, 131313, 132312, 143338, 150072, 151086, 154364, 161616, 162708, 175084, 176267, 201448, 215007, 216944, 231546, 262626, 264624, 286676, 300144, 302172, 308728, 325416, 350168, 352534, 402896, 430014, 463092, 501683, 525252, 528801, 573352, 604344, 617456, 650832, 700336, 705068, 860028, 926184, 931697, 1003366, 1050504, 1057602, 1146704, 1208688, 1410136, 1505049, 1720056, 1852368, 1863394, 2006732, 2101008, 2115204, 2795091, 2820272, 3010098, 3440112, 3726788, 4013464, 4230408, 5590182, 6020196, 6521879, 7453576, 8026928, 8460816, 11180364, 12040392, 13043758, 14907152, 19565637, 22360728, 24080784, 26087516, 39131274, 44721456, 52175032, 78262548, 104350064, 156525096, 313050192]

約数ペア:

[(1, 313050192), (2, 156525096), (3, 104350064), (4, 78262548), (6, 52175032), (7, 44721456), (8, 39131274), (12, 26087516), (13, 24080784), (14, 22360728), (16, 19565637), (21, 14907152), (24, 13043758), (26, 12040392), (28, 11180364), (37, 8460816), (39, 8026928), (42, 7453576), (48, 6521879), (52, 6020196), (56, 5590182), (74, 4230408), (78, 4013464), (84, 3726788), (91, 3440112), (104, 3010098), (111, 2820272), (112, 2795091), (148, 2115204), (149, 2101008), (156, 2006732), (168, 1863394), (169, 1852368), (182, 1720056), (208, 1505049), (222, 1410136), (259, 1208688), (273, 1146704), (296, 1057602), (298, 1050504), (312, 1003366), (336, 931697), (338, 926184), (364, 860028), (444, 705068), (447, 700336), (481, 650832), (507, 617456), (518, 604344), (546, 573352), (592, 528801), (596, 525252), (624, 501683), (676, 463092), (728, 430014), (777, 402896), (888, 352534), (894, 350168), (962, 325416), (1014, 308728), (1036, 302172), (1043, 300144), (1092, 286676), (1183, 264624), (1192, 262626), (1352, 231546), (1443, 216944), (1456, 215007), (1554, 201448), (1776, 176267), (1788, 175084), (1924, 162708), (1937, 161616), (2028, 154364), (2072, 151086), (2086, 150072), (2184, 143338), (2366, 132312), (2384, 131313), (2704, 115773), (2886, 108472), (3108, 100724), (3129, 100048), (3367, 92976), (3549, 88208), (3576, 87542), (3848, 81354), (3874, 80808), (4056, 77182), (4144, 75543), (4172, 75036), (4368, 71669), (4732, 66156), (5513, 56784), (5772, 54236), (5811, 53872), (6216, 50362), (6253, 50064), (6258, 50024), (6734, 46488), (7098, 44104), (7152, 43771), (7696, 40677), (7748, 40404), (8112, 38591), (8344, 37518), (9464, 33078), (10101, 30992), (11026, 28392), (11544, 27118), (11622, 26936), (12432, 25181), (12506, 25032), (12516, 25012), (13468, 23244), (13559, 23088), (14196, 22052), (15496, 20202), (16539, 18928), (16688, 18759)]