326703936

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^2$

素因数の和:213

約数の個数: 168

約数和(自身を含む): 991839520

約数和(自身を除く): 665135584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 83, 96, 104, 114, 152, 156, 166, 192, 208, 228, 247, 249, 304, 312, 332, 416, 456, 494, 498, 608, 624, 664, 741, 832, 912, 988, 996, 1079, 1216, 1248, 1328, 1482, 1577, 1824, 1976, 1992, 2158, 2496, 2656, 2964, 3154, 3237, 3648, 3952, 3984, 4316, 4731, 5312, 5928, 6308, 6474, 6889, 7904, 7968, 8632, 9462, 11856, 12616, 12948, 13778, 15808, 15936, 17264, 18924, 20501, 20667, 23712, 25232, 25896, 27556, 34528, 37848, 41002, 41334, 47424, 50464, 51792, 55112, 61503, 69056, 75696, 82004, 82668, 89557, 100928, 103584, 110224, 123006, 130891, 151392, 164008, 165336, 179114, 207168, 220448, 246012, 261782, 268671, 302784, 328016, 330672, 358228, 392673, 440896, 492024, 523564, 537342, 656032, 661344, 716456, 785346, 984048, 1047128, 1074684, 1312064, 1322688, 1432912, 1570692, 1701583, 1968096, 2094256, 2149368, 2865824, 3141384, 3403166, 3936192, 4188512, 4298736, 5104749, 5731648, 6282768, 6806332, 8377024, 8597472, 10209498, 12565536, 13612664, 17194944, 20418996, 25131072, 27225328, 40837992, 54450656, 81675984, 108901312, 163351968, 326703936]

約数ペア:

[(1, 326703936), (2, 163351968), (3, 108901312), (4, 81675984), (6, 54450656), (8, 40837992), (12, 27225328), (13, 25131072), (16, 20418996), (19, 17194944), (24, 13612664), (26, 12565536), (32, 10209498), (38, 8597472), (39, 8377024), (48, 6806332), (52, 6282768), (57, 5731648), (64, 5104749), (76, 4298736), (78, 4188512), (83, 3936192), (96, 3403166), (104, 3141384), (114, 2865824), (152, 2149368), (156, 2094256), (166, 1968096), (192, 1701583), (208, 1570692), (228, 1432912), (247, 1322688), (249, 1312064), (304, 1074684), (312, 1047128), (332, 984048), (416, 785346), (456, 716456), (494, 661344), (498, 656032), (608, 537342), (624, 523564), (664, 492024), (741, 440896), (832, 392673), (912, 358228), (988, 330672), (996, 328016), (1079, 302784), (1216, 268671), (1248, 261782), (1328, 246012), (1482, 220448), (1577, 207168), (1824, 179114), (1976, 165336), (1992, 164008), (2158, 151392), (2496, 130891), (2656, 123006), (2964, 110224), (3154, 103584), (3237, 100928), (3648, 89557), (3952, 82668), (3984, 82004), (4316, 75696), (4731, 69056), (5312, 61503), (5928, 55112), (6308, 51792), (6474, 50464), (6889, 47424), (7904, 41334), (7968, 41002), (8632, 37848), (9462, 34528), (11856, 27556), (12616, 25896), (12948, 25232), (13778, 23712), (15808, 20667), (15936, 20501), (17264, 18924)]