1321803552

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{8731}}^1$

素因数の和:8846

約数の個数: 96

約数和(自身を含む): 3696779520

約数和(自身を除く): 2374975968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 83, 96, 114, 152, 166, 228, 249, 304, 332, 456, 498, 608, 664, 912, 996, 1328, 1577, 1824, 1992, 2656, 3154, 3984, 4731, 6308, 7968, 8731, 9462, 12616, 17462, 18924, 25232, 26193, 34924, 37848, 50464, 52386, 69848, 75696, 104772, 139696, 151392, 165889, 209544, 279392, 331778, 419088, 497667, 663556, 724673, 838176, 995334, 1327112, 1449346, 1990668, 2174019, 2654224, 2898692, 3981336, 4348038, 5308448, 5797384, 7962672, 8696076, 11594768, 13768787, 15925344, 17392152, 23189536, 27537574, 34784304, 41306361, 55075148, 69568608, 82612722, 110150296, 165225444, 220300592, 330450888, 440601184, 660901776, 1321803552]

約数ペア:

[(1, 1321803552), (2, 660901776), (3, 440601184), (4, 330450888), (6, 220300592), (8, 165225444), (12, 110150296), (16, 82612722), (19, 69568608), (24, 55075148), (32, 41306361), (38, 34784304), (48, 27537574), (57, 23189536), (76, 17392152), (83, 15925344), (96, 13768787), (114, 11594768), (152, 8696076), (166, 7962672), (228, 5797384), (249, 5308448), (304, 4348038), (332, 3981336), (456, 2898692), (498, 2654224), (608, 2174019), (664, 1990668), (912, 1449346), (996, 1327112), (1328, 995334), (1577, 838176), (1824, 724673), (1992, 663556), (2656, 497667), (3154, 419088), (3984, 331778), (4731, 279392), (6308, 209544), (7968, 165889), (8731, 151392), (9462, 139696), (12616, 104772), (17462, 75696), (18924, 69848), (25232, 52386), (26193, 50464), (34924, 37848)]