1539784064

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{811}}^1$

素因数の和:1008

約数の個数: 128

約数和(自身を含む): 3803278080

約数和(自身を除く): 2263494016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 163, 182, 208, 224, 326, 364, 416, 448, 652, 728, 811, 832, 896, 1141, 1304, 1456, 1622, 1664, 2119, 2282, 2608, 2912, 3244, 4238, 4564, 5216, 5677, 5824, 6488, 8476, 9128, 10432, 10543, 11354, 11648, 12976, 14833, 16952, 18256, 20864, 21086, 22708, 25952, 29666, 33904, 36512, 42172, 45416, 51904, 59332, 67808, 73024, 73801, 84344, 90832, 103808, 118664, 132193, 135616, 146048, 147602, 168688, 181664, 237328, 264386, 271232, 295204, 337376, 363328, 474656, 528772, 590408, 674752, 726656, 925351, 949312, 1057544, 1180816, 1349504, 1718509, 1850702, 1898624, 2115088, 2361632, 3437018, 3701404, 4230176, 4723264, 6874036, 7402808, 8460352, 9446528, 12029563, 13748072, 14805616, 16920704, 24059126, 27496144, 29611232, 48118252, 54992288, 59222464, 96236504, 109984576, 118444928, 192473008, 219969152, 384946016, 769892032, 1539784064]

約数ペア:

[(1, 1539784064), (2, 769892032), (4, 384946016), (7, 219969152), (8, 192473008), (13, 118444928), (14, 109984576), (16, 96236504), (26, 59222464), (28, 54992288), (32, 48118252), (52, 29611232), (56, 27496144), (64, 24059126), (91, 16920704), (104, 14805616), (112, 13748072), (128, 12029563), (163, 9446528), (182, 8460352), (208, 7402808), (224, 6874036), (326, 4723264), (364, 4230176), (416, 3701404), (448, 3437018), (652, 2361632), (728, 2115088), (811, 1898624), (832, 1850702), (896, 1718509), (1141, 1349504), (1304, 1180816), (1456, 1057544), (1622, 949312), (1664, 925351), (2119, 726656), (2282, 674752), (2608, 590408), (2912, 528772), (3244, 474656), (4238, 363328), (4564, 337376), (5216, 295204), (5677, 271232), (5824, 264386), (6488, 237328), (8476, 181664), (9128, 168688), (10432, 147602), (10543, 146048), (11354, 135616), (11648, 132193), (12976, 118664), (14833, 103808), (16952, 90832), (18256, 84344), (20864, 73801), (21086, 73024), (22708, 67808), (25952, 59332), (29666, 51904), (33904, 45416), (36512, 42172)]