494905008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^4\times {\mathrm{19}}^2$

素因数の和:101

約数の個数: 150

約数和(自身を含む): 1461776604

約数和(自身を除く): 966871596

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 169, 208, 228, 247, 304, 312, 338, 361, 456, 494, 507, 624, 676, 722, 741, 912, 988, 1014, 1083, 1352, 1444, 1482, 1976, 2028, 2166, 2197, 2704, 2888, 2964, 3211, 3952, 4056, 4332, 4394, 4693, 5776, 5928, 6422, 6591, 8112, 8664, 8788, 9386, 9633, 11856, 12844, 13182, 14079, 17328, 17576, 18772, 19266, 25688, 26364, 28158, 28561, 35152, 37544, 38532, 41743, 51376, 52728, 56316, 57122, 61009, 75088, 77064, 83486, 85683, 105456, 112632, 114244, 122018, 125229, 154128, 166972, 171366, 183027, 225264, 228488, 244036, 250458, 333944, 342732, 366054, 456976, 488072, 500916, 542659, 667888, 685464, 732108, 793117, 976144, 1001832, 1085318, 1370928, 1464216, 1586234, 1627977, 2003664, 2170636, 2379351, 2928432, 3172468, 3255954, 4341272, 4758702, 6344936, 6511908, 8682544, 9517404, 10310521, 12689872, 13023816, 19034808, 20621042, 26047632, 30931563, 38069616, 41242084, 61863126, 82484168, 123726252, 164968336, 247452504, 494905008]

約数ペア:

[(1, 494905008), (2, 247452504), (3, 164968336), (4, 123726252), (6, 82484168), (8, 61863126), (12, 41242084), (13, 38069616), (16, 30931563), (19, 26047632), (24, 20621042), (26, 19034808), (38, 13023816), (39, 12689872), (48, 10310521), (52, 9517404), (57, 8682544), (76, 6511908), (78, 6344936), (104, 4758702), (114, 4341272), (152, 3255954), (156, 3172468), (169, 2928432), (208, 2379351), (228, 2170636), (247, 2003664), (304, 1627977), (312, 1586234), (338, 1464216), (361, 1370928), (456, 1085318), (494, 1001832), (507, 976144), (624, 793117), (676, 732108), (722, 685464), (741, 667888), (912, 542659), (988, 500916), (1014, 488072), (1083, 456976), (1352, 366054), (1444, 342732), (1482, 333944), (1976, 250458), (2028, 244036), (2166, 228488), (2197, 225264), (2704, 183027), (2888, 171366), (2964, 166972), (3211, 154128), (3952, 125229), (4056, 122018), (4332, 114244), (4394, 112632), (4693, 105456), (5776, 85683), (5928, 83486), (6422, 77064), (6591, 75088), (8112, 61009), (8664, 57122), (8788, 56316), (9386, 52728), (9633, 51376), (11856, 41743), (12844, 38532), (13182, 37544), (14079, 35152), (17328, 28561), (17576, 28158), (18772, 26364), (19266, 25688)]