138306624

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1288

約数の個数: 112

約数和(自身を含む): 397946880

約数和(自身を除く): 259640256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1223, 1488, 1767, 1824, 1984, 2356, 2446, 2976, 3534, 3648, 3669, 4712, 4892, 5952, 7068, 7338, 9424, 9784, 14136, 14676, 18848, 19568, 23237, 28272, 29352, 37696, 37913, 39136, 46474, 56544, 58704, 69711, 75826, 78272, 92948, 113088, 113739, 117408, 139422, 151652, 185896, 227478, 234816, 278844, 303304, 371792, 454956, 557688, 606608, 720347, 743584, 909912, 1115376, 1213216, 1440694, 1487168, 1819824, 2161041, 2230752, 2426432, 2881388, 3639648, 4322082, 4461504, 5762776, 7279296, 8644164, 11525552, 17288328, 23051104, 34576656, 46102208, 69153312, 138306624]

約数ペア:

[(1, 138306624), (2, 69153312), (3, 46102208), (4, 34576656), (6, 23051104), (8, 17288328), (12, 11525552), (16, 8644164), (19, 7279296), (24, 5762776), (31, 4461504), (32, 4322082), (38, 3639648), (48, 2881388), (57, 2426432), (62, 2230752), (64, 2161041), (76, 1819824), (93, 1487168), (96, 1440694), (114, 1213216), (124, 1115376), (152, 909912), (186, 743584), (192, 720347), (228, 606608), (248, 557688), (304, 454956), (372, 371792), (456, 303304), (496, 278844), (589, 234816), (608, 227478), (744, 185896), (912, 151652), (992, 139422), (1178, 117408), (1216, 113739), (1223, 113088), (1488, 92948), (1767, 78272), (1824, 75826), (1984, 69711), (2356, 58704), (2446, 56544), (2976, 46474), (3534, 39136), (3648, 37913), (3669, 37696), (4712, 29352), (4892, 28272), (5952, 23237), (7068, 19568), (7338, 18848), (9424, 14676), (9784, 14136)]