100889824

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:145

約数の個数: 108

約数和(自身を含む): 242521776

約数和(自身を除く): 141631952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 47, 49, 56, 74, 94, 98, 112, 148, 188, 196, 224, 259, 296, 329, 376, 392, 518, 592, 658, 752, 784, 1036, 1184, 1316, 1369, 1504, 1568, 1739, 1813, 2072, 2303, 2632, 2738, 3478, 3626, 4144, 4606, 5264, 5476, 6956, 7252, 8288, 9212, 9583, 10528, 10952, 12173, 13912, 14504, 18424, 19166, 21904, 24346, 27824, 29008, 36848, 38332, 43808, 48692, 55648, 58016, 64343, 67081, 73696, 76664, 85211, 97384, 128686, 134162, 153328, 170422, 194768, 257372, 268324, 306656, 340844, 389536, 450401, 514744, 536648, 681688, 900802, 1029488, 1073296, 1363376, 1801604, 2058976, 2146592, 2726752, 3152807, 3603208, 6305614, 7206416, 12611228, 14412832, 25222456, 50444912, 100889824]

約数ペア:

[(1, 100889824), (2, 50444912), (4, 25222456), (7, 14412832), (8, 12611228), (14, 7206416), (16, 6305614), (28, 3603208), (32, 3152807), (37, 2726752), (47, 2146592), (49, 2058976), (56, 1801604), (74, 1363376), (94, 1073296), (98, 1029488), (112, 900802), (148, 681688), (188, 536648), (196, 514744), (224, 450401), (259, 389536), (296, 340844), (329, 306656), (376, 268324), (392, 257372), (518, 194768), (592, 170422), (658, 153328), (752, 134162), (784, 128686), (1036, 97384), (1184, 85211), (1316, 76664), (1369, 73696), (1504, 67081), (1568, 64343), (1739, 58016), (1813, 55648), (2072, 48692), (2303, 43808), (2632, 38332), (2738, 36848), (3478, 29008), (3626, 27824), (4144, 24346), (4606, 21904), (5264, 19166), (5476, 18424), (6956, 14504), (7252, 13912), (8288, 12173), (9212, 10952), (9583, 10528)]