2956357728

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:757

約数の個数: 144

約数和(自身を含む): 8536391136

約数和(自身を除く): 5580033408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 157, 288, 302, 314, 433, 453, 471, 604, 628, 866, 906, 942, 1208, 1256, 1299, 1359, 1413, 1732, 1812, 1884, 2416, 2512, 2598, 2718, 2826, 3464, 3624, 3768, 3897, 4832, 5024, 5196, 5436, 5652, 6928, 7248, 7536, 7794, 10392, 10872, 11304, 13856, 14496, 15072, 15588, 20784, 21744, 22608, 23707, 31176, 41568, 43488, 45216, 47414, 62352, 65383, 67981, 71121, 94828, 124704, 130766, 135962, 142242, 189656, 196149, 203943, 213363, 261532, 271924, 284484, 379312, 392298, 407886, 426726, 523064, 543848, 568968, 588447, 611829, 758624, 784596, 815772, 853452, 1046128, 1087696, 1137936, 1176894, 1223658, 1569192, 1631544, 1706904, 2092256, 2175392, 2275872, 2353788, 2447316, 3138384, 3263088, 3413808, 4707576, 4894632, 6276768, 6526176, 6827616, 9415152, 9789264, 10265131, 18830304, 19578528, 20530262, 30795393, 41060524, 61590786, 82121048, 92386179, 123181572, 164242096, 184772358, 246363144, 328484192, 369544716, 492726288, 739089432, 985452576, 1478178864, 2956357728]

約数ペア:

[(1, 2956357728), (2, 1478178864), (3, 985452576), (4, 739089432), (6, 492726288), (8, 369544716), (9, 328484192), (12, 246363144), (16, 184772358), (18, 164242096), (24, 123181572), (32, 92386179), (36, 82121048), (48, 61590786), (72, 41060524), (96, 30795393), (144, 20530262), (151, 19578528), (157, 18830304), (288, 10265131), (302, 9789264), (314, 9415152), (433, 6827616), (453, 6526176), (471, 6276768), (604, 4894632), (628, 4707576), (866, 3413808), (906, 3263088), (942, 3138384), (1208, 2447316), (1256, 2353788), (1299, 2275872), (1359, 2175392), (1413, 2092256), (1732, 1706904), (1812, 1631544), (1884, 1569192), (2416, 1223658), (2512, 1176894), (2598, 1137936), (2718, 1087696), (2826, 1046128), (3464, 853452), (3624, 815772), (3768, 784596), (3897, 758624), (4832, 611829), (5024, 588447), (5196, 568968), (5436, 543848), (5652, 523064), (6928, 426726), (7248, 407886), (7536, 392298), (7794, 379312), (10392, 284484), (10872, 271924), (11304, 261532), (13856, 213363), (14496, 203943), (15072, 196149), (15588, 189656), (20784, 142242), (21744, 135962), (22608, 130766), (23707, 124704), (31176, 94828), (41568, 71121), (43488, 67981), (45216, 65383), (47414, 62352)]