1318608816

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{1553}}^1$

素因数の和:1616

約数の個数: 180

約数和(自身を含む): 4184779032

約数和(自身を除く): 2866170216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 361, 392, 399, 456, 532, 588, 722, 784, 798, 912, 931, 1064, 1083, 1176, 1444, 1553, 1596, 1862, 2128, 2166, 2352, 2527, 2793, 2888, 3106, 3192, 3724, 4332, 4659, 5054, 5586, 5776, 6212, 6384, 7448, 7581, 8664, 9318, 10108, 10871, 11172, 12424, 14896, 15162, 17328, 17689, 18636, 20216, 21742, 22344, 24848, 29507, 30324, 32613, 35378, 37272, 40432, 43484, 44688, 53067, 59014, 60648, 65226, 70756, 74544, 76097, 86968, 88521, 106134, 118028, 121296, 130452, 141512, 152194, 173936, 177042, 206549, 212268, 228291, 236056, 260904, 283024, 304388, 354084, 413098, 424536, 456582, 472112, 521808, 560633, 608776, 619647, 708168, 826196, 849072, 913164, 1121266, 1217552, 1239294, 1416336, 1445843, 1652392, 1681899, 1826328, 2242532, 2478588, 2891686, 3304784, 3363798, 3652656, 3924431, 4337529, 4485064, 4957176, 5783372, 6727596, 7848862, 8675058, 8970128, 9914352, 11566744, 11773293, 13455192, 15697724, 17350116, 23133488, 23546586, 26910384, 27471017, 31395448, 34700232, 47093172, 54942034, 62790896, 69400464, 82413051, 94186344, 109884068, 164826102, 188372688, 219768136, 329652204, 439536272, 659304408, 1318608816]

約数ペア:

[(1, 1318608816), (2, 659304408), (3, 439536272), (4, 329652204), (6, 219768136), (7, 188372688), (8, 164826102), (12, 109884068), (14, 94186344), (16, 82413051), (19, 69400464), (21, 62790896), (24, 54942034), (28, 47093172), (38, 34700232), (42, 31395448), (48, 27471017), (49, 26910384), (56, 23546586), (57, 23133488), (76, 17350116), (84, 15697724), (98, 13455192), (112, 11773293), (114, 11566744), (133, 9914352), (147, 8970128), (152, 8675058), (168, 7848862), (196, 6727596), (228, 5783372), (266, 4957176), (294, 4485064), (304, 4337529), (336, 3924431), (361, 3652656), (392, 3363798), (399, 3304784), (456, 2891686), (532, 2478588), (588, 2242532), (722, 1826328), (784, 1681899), (798, 1652392), (912, 1445843), (931, 1416336), (1064, 1239294), (1083, 1217552), (1176, 1121266), (1444, 913164), (1553, 849072), (1596, 826196), (1862, 708168), (2128, 619647), (2166, 608776), (2352, 560633), (2527, 521808), (2793, 472112), (2888, 456582), (3106, 424536), (3192, 413098), (3724, 354084), (4332, 304388), (4659, 283024), (5054, 260904), (5586, 236056), (5776, 228291), (6212, 212268), (6384, 206549), (7448, 177042), (7581, 173936), (8664, 152194), (9318, 141512), (10108, 130452), (10871, 121296), (11172, 118028), (12424, 106134), (14896, 88521), (15162, 86968), (17328, 76097), (17689, 74544), (18636, 70756), (20216, 65226), (21742, 60648), (22344, 59014), (24848, 53067), (29507, 44688), (30324, 43484), (32613, 40432), (35378, 37272)]