312610116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 216

約数和(自身を含む): 968313024

約数和(自身を除く): 655702908

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 61, 76, 78, 84, 91, 114, 122, 133, 156, 169, 182, 183, 228, 244, 247, 266, 273, 338, 361, 364, 366, 399, 427, 494, 507, 532, 546, 676, 722, 732, 741, 793, 798, 854, 988, 1014, 1083, 1092, 1159, 1183, 1281, 1444, 1482, 1586, 1596, 1708, 1729, 2028, 2166, 2318, 2366, 2379, 2527, 2562, 2964, 3172, 3211, 3458, 3477, 3549, 4332, 4636, 4693, 4732, 4758, 5054, 5124, 5187, 5551, 6422, 6916, 6954, 7098, 7581, 8113, 9386, 9516, 9633, 10108, 10309, 10374, 11102, 12844, 13908, 14079, 14196, 15067, 15162, 16226, 16653, 18772, 19266, 20618, 20748, 22021, 22204, 22477, 24339, 28158, 30134, 30324, 30927, 32452, 32851, 33306, 38532, 41236, 44042, 44954, 45201, 48678, 56316, 60268, 61009, 61854, 65702, 66063, 66612, 67431, 72163, 88084, 89908, 90402, 97356, 98553, 105469, 122018, 123708, 131404, 132126, 134862, 144326, 154147, 180804, 183027, 195871, 197106, 210938, 216489, 244036, 264252, 269724, 286273, 288652, 308294, 316407, 366054, 391742, 394212, 421876, 427063, 432978, 462441, 572546, 587613, 616588, 632814, 732108, 783484, 854126, 858819, 865956, 924882, 1145092, 1175226, 1265628, 1281189, 1371097, 1708252, 1717638, 1849764, 2003911, 2350452, 2562378, 2742194, 3435276, 3721549, 4007822, 4113291, 5124756, 5484388, 6011733, 7443098, 8015644, 8226582, 11164647, 12023466, 14886196, 16453164, 22329294, 24046932, 26050843, 44658588, 52101686, 78152529, 104203372, 156305058, 312610116]

約数ペア:

[(1, 312610116), (2, 156305058), (3, 104203372), (4, 78152529), (6, 52101686), (7, 44658588), (12, 26050843), (13, 24046932), (14, 22329294), (19, 16453164), (21, 14886196), (26, 12023466), (28, 11164647), (38, 8226582), (39, 8015644), (42, 7443098), (52, 6011733), (57, 5484388), (61, 5124756), (76, 4113291), (78, 4007822), (84, 3721549), (91, 3435276), (114, 2742194), (122, 2562378), (133, 2350452), (156, 2003911), (169, 1849764), (182, 1717638), (183, 1708252), (228, 1371097), (244, 1281189), (247, 1265628), (266, 1175226), (273, 1145092), (338, 924882), (361, 865956), (364, 858819), (366, 854126), (399, 783484), (427, 732108), (494, 632814), (507, 616588), (532, 587613), (546, 572546), (676, 462441), (722, 432978), (732, 427063), (741, 421876), (793, 394212), (798, 391742), (854, 366054), (988, 316407), (1014, 308294), (1083, 288652), (1092, 286273), (1159, 269724), (1183, 264252), (1281, 244036), (1444, 216489), (1482, 210938), (1586, 197106), (1596, 195871), (1708, 183027), (1729, 180804), (2028, 154147), (2166, 144326), (2318, 134862), (2366, 132126), (2379, 131404), (2527, 123708), (2562, 122018), (2964, 105469), (3172, 98553), (3211, 97356), (3458, 90402), (3477, 89908), (3549, 88084), (4332, 72163), (4636, 67431), (4693, 66612), (4732, 66063), (4758, 65702), (5054, 61854), (5124, 61009), (5187, 60268), (5551, 56316), (6422, 48678), (6916, 45201), (6954, 44954), (7098, 44042), (7581, 41236), (8113, 38532), (9386, 33306), (9516, 32851), (9633, 32452), (10108, 30927), (10309, 30324), (10374, 30134), (11102, 28158), (12844, 24339), (13908, 22477), (14079, 22204), (14196, 22021), (15067, 20748), (15162, 20618), (16226, 19266), (16653, 18772)]