1381941312

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2939}}^1$

素因数の和:3064

約数の個数: 112

約数和(自身を含む): 3823411200

約数和(自身を除く): 2441469888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 79, 93, 96, 124, 158, 186, 192, 237, 248, 316, 372, 474, 496, 632, 744, 948, 992, 1264, 1488, 1896, 1984, 2449, 2528, 2939, 2976, 3792, 4898, 5056, 5878, 5952, 7347, 7584, 8817, 9796, 11756, 14694, 15168, 17634, 19592, 23512, 29388, 35268, 39184, 47024, 58776, 70536, 78368, 91109, 94048, 117552, 141072, 156736, 182218, 188096, 232181, 235104, 273327, 282144, 364436, 464362, 470208, 546654, 564288, 696543, 728872, 928724, 1093308, 1393086, 1457744, 1857448, 2186616, 2786172, 2915488, 3714896, 4373232, 5572344, 5830976, 7197611, 7429792, 8746464, 11144688, 14395222, 14859584, 17492928, 21592833, 22289376, 28790444, 43185666, 44578752, 57580888, 86371332, 115161776, 172742664, 230323552, 345485328, 460647104, 690970656, 1381941312]

約数ペア:

[(1, 1381941312), (2, 690970656), (3, 460647104), (4, 345485328), (6, 230323552), (8, 172742664), (12, 115161776), (16, 86371332), (24, 57580888), (31, 44578752), (32, 43185666), (48, 28790444), (62, 22289376), (64, 21592833), (79, 17492928), (93, 14859584), (96, 14395222), (124, 11144688), (158, 8746464), (186, 7429792), (192, 7197611), (237, 5830976), (248, 5572344), (316, 4373232), (372, 3714896), (474, 2915488), (496, 2786172), (632, 2186616), (744, 1857448), (948, 1457744), (992, 1393086), (1264, 1093308), (1488, 928724), (1896, 728872), (1984, 696543), (2449, 564288), (2528, 546654), (2939, 470208), (2976, 464362), (3792, 364436), (4898, 282144), (5056, 273327), (5878, 235104), (5952, 232181), (7347, 188096), (7584, 182218), (8817, 156736), (9796, 141072), (11756, 117552), (14694, 94048), (15168, 91109), (17634, 78368), (19592, 70536), (23512, 58776), (29388, 47024), (35268, 39184)]