251282016096

素因数分解:

$2^5\times 3^1\times {\mathrm{661}}^1\times {\mathrm{1087}}^1\times {\mathrm{3643}}^1$

素因数の和:5404

約数の個数: 96

約数和(自身を含む): 661402441728

約数和(自身を除く): 410120425632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 661, 1087, 1322, 1983, 2174, 2644, 3261, 3643, 3966, 4348, 5288, 6522, 7286, 7932, 8696, 10576, 10929, 13044, 14572, 15864, 17392, 21152, 21858, 26088, 29144, 31728, 34784, 43716, 52176, 58288, 63456, 87432, 104352, 116576, 174864, 349728, 718507, 1437014, 2155521, 2408023, 2874028, 3959941, 4311042, 4816046, 5748056, 7224069, 7919882, 8622084, 9632092, 11496112, 11879823, 14448138, 15839764, 17244168, 19264184, 22992224, 23759646, 28896276, 31679528, 34488336, 38528368, 47519292, 57792552, 63359056, 68976672, 77056736, 95038584, 115585104, 126718112, 190077168, 231170208, 380154336, 2617521001, 5235042002, 7852563003, 10470084004, 15705126006, 20940168008, 31410252012, 41880336016, 62820504024, 83760672032, 125641008048, 251282016096]

約数ペア:

[(1, 251282016096), (2, 125641008048), (3, 83760672032), (4, 62820504024), (6, 41880336016), (8, 31410252012), (12, 20940168008), (16, 15705126006), (24, 10470084004), (32, 7852563003), (48, 5235042002), (96, 2617521001), (661, 380154336), (1087, 231170208), (1322, 190077168), (1983, 126718112), (2174, 115585104), (2644, 95038584), (3261, 77056736), (3643, 68976672), (3966, 63359056), (4348, 57792552), (5288, 47519292), (6522, 38528368), (7286, 34488336), (7932, 31679528), (8696, 28896276), (10576, 23759646), (10929, 22992224), (13044, 19264184), (14572, 17244168), (15864, 15839764), (17392, 14448138), (21152, 11879823), (21858, 11496112), (26088, 9632092), (29144, 8622084), (31728, 7919882), (34784, 7224069), (43716, 5748056), (52176, 4816046), (58288, 4311042), (63456, 3959941), (87432, 2874028), (104352, 2408023), (116576, 2155521), (174864, 1437014), (349728, 718507)]