254184289968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1\times {\mathrm{8923}}^1$

素因数の和:9659

約数の個数: 160

約数和(自身を含む): 756897984000

約数和(自身を除く): 502713694032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 149, 168, 298, 336, 447, 569, 596, 894, 1043, 1138, 1192, 1707, 1788, 2086, 2276, 2384, 3129, 3414, 3576, 3983, 4172, 4552, 6258, 6828, 7152, 7966, 8344, 8923, 9104, 11949, 12516, 13656, 15932, 16688, 17846, 23898, 25032, 26769, 27312, 31864, 35692, 47796, 50064, 53538, 62461, 63728, 71384, 84781, 95592, 107076, 124922, 142768, 169562, 187383, 191184, 214152, 249844, 254343, 339124, 374766, 428304, 499688, 508686, 593467, 678248, 749532, 999376, 1017372, 1186934, 1329527, 1356496, 1499064, 1780401, 2034744, 2373868, 2659054, 2998128, 3560802, 3988581, 4069488, 4747736, 5077187, 5318108, 7121604, 7977162, 9306689, 9495472, 10154374, 10636216, 14243208, 15231561, 15954324, 18613378, 20308748, 21272432, 27920067, 28486416, 30463122, 31908648, 35540309, 37226756, 40617496, 55840134, 60926244, 63817296, 71080618, 74453512, 81234992, 106620927, 111680268, 121852488, 142161236, 148907024, 213241854, 223360536, 243704976, 284322472, 426483708, 446721072, 568644944, 756500863, 852967416, 1513001726, 1705934832, 2269502589, 3026003452, 4539005178, 5295506041, 6052006904, 9078010356, 10591012082, 12104013808, 15886518123, 18156020712, 21182024164, 31773036246, 36312041424, 42364048328, 63546072492, 84728096656, 127092144984, 254184289968]

約数ペア:

[(1, 254184289968), (2, 127092144984), (3, 84728096656), (4, 63546072492), (6, 42364048328), (7, 36312041424), (8, 31773036246), (12, 21182024164), (14, 18156020712), (16, 15886518123), (21, 12104013808), (24, 10591012082), (28, 9078010356), (42, 6052006904), (48, 5295506041), (56, 4539005178), (84, 3026003452), (112, 2269502589), (149, 1705934832), (168, 1513001726), (298, 852967416), (336, 756500863), (447, 568644944), (569, 446721072), (596, 426483708), (894, 284322472), (1043, 243704976), (1138, 223360536), (1192, 213241854), (1707, 148907024), (1788, 142161236), (2086, 121852488), (2276, 111680268), (2384, 106620927), (3129, 81234992), (3414, 74453512), (3576, 71080618), (3983, 63817296), (4172, 60926244), (4552, 55840134), (6258, 40617496), (6828, 37226756), (7152, 35540309), (7966, 31908648), (8344, 30463122), (8923, 28486416), (9104, 27920067), (11949, 21272432), (12516, 20308748), (13656, 18613378), (15932, 15954324), (16688, 15231561), (17846, 14243208), (23898, 10636216), (25032, 10154374), (26769, 9495472), (27312, 9306689), (31864, 7977162), (35692, 7121604), (47796, 5318108), (50064, 5077187), (53538, 4747736), (62461, 4069488), (63728, 3988581), (71384, 3560802), (84781, 2998128), (95592, 2659054), (107076, 2373868), (124922, 2034744), (142768, 1780401), (169562, 1499064), (187383, 1356496), (191184, 1329527), (214152, 1186934), (249844, 1017372), (254343, 999376), (339124, 749532), (374766, 678248), (428304, 593467), (499688, 508686)]