380854912

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 837216000

約数和(自身を除く): 456361088

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 47, 58, 59, 64, 74, 94, 116, 118, 128, 148, 188, 232, 236, 296, 376, 464, 472, 592, 752, 928, 944, 1073, 1184, 1363, 1504, 1711, 1739, 1856, 1888, 2146, 2183, 2368, 2726, 2773, 3008, 3422, 3478, 3712, 3776, 4292, 4366, 4736, 5452, 5546, 6016, 6844, 6956, 7552, 8584, 8732, 10904, 11092, 13688, 13912, 17168, 17464, 21808, 22184, 27376, 27824, 34336, 34928, 43616, 44368, 50431, 54752, 55648, 63307, 68672, 69856, 80417, 87232, 88736, 100862, 102601, 109504, 111296, 126614, 137344, 139712, 160834, 174464, 177472, 201724, 205202, 219008, 222592, 253228, 279424, 321668, 354944, 403448, 410404, 506456, 643336, 806896, 820808, 1012912, 1286672, 1613792, 1641616, 2025824, 2573344, 2975429, 3227584, 3283232, 4051648, 5146688, 5950858, 6455168, 6566464, 8103296, 10293376, 11901716, 13132928, 23803432, 47606864, 95213728, 190427456, 380854912]

約数ペア:

[(1, 380854912), (2, 190427456), (4, 95213728), (8, 47606864), (16, 23803432), (29, 13132928), (32, 11901716), (37, 10293376), (47, 8103296), (58, 6566464), (59, 6455168), (64, 5950858), (74, 5146688), (94, 4051648), (116, 3283232), (118, 3227584), (128, 2975429), (148, 2573344), (188, 2025824), (232, 1641616), (236, 1613792), (296, 1286672), (376, 1012912), (464, 820808), (472, 806896), (592, 643336), (752, 506456), (928, 410404), (944, 403448), (1073, 354944), (1184, 321668), (1363, 279424), (1504, 253228), (1711, 222592), (1739, 219008), (1856, 205202), (1888, 201724), (2146, 177472), (2183, 174464), (2368, 160834), (2726, 139712), (2773, 137344), (3008, 126614), (3422, 111296), (3478, 109504), (3712, 102601), (3776, 100862), (4292, 88736), (4366, 87232), (4736, 80417), (5452, 69856), (5546, 68672), (6016, 63307), (6844, 55648), (6956, 54752), (7552, 50431), (8584, 44368), (8732, 43616), (10904, 34928), (11092, 34336), (13688, 27824), (13912, 27376), (17168, 22184), (17464, 21808)]