415891536

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:501

約数の個数: 160

約数和(自身を含む): 1205922816

約数和(自身を除く): 790031280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 41, 48, 51, 62, 68, 82, 93, 102, 123, 124, 136, 164, 186, 204, 246, 248, 272, 328, 372, 401, 408, 492, 496, 527, 656, 697, 744, 802, 816, 984, 1054, 1203, 1271, 1394, 1488, 1581, 1604, 1968, 2091, 2108, 2406, 2542, 2788, 3162, 3208, 3813, 4182, 4216, 4812, 5084, 5576, 6324, 6416, 6817, 7626, 8364, 8432, 9624, 10168, 11152, 12431, 12648, 13634, 15252, 16441, 16728, 19248, 20336, 20451, 21607, 24862, 25296, 27268, 30504, 32882, 33456, 37293, 40902, 43214, 49323, 49724, 54536, 61008, 64821, 65764, 74586, 81804, 86428, 98646, 99448, 109072, 129642, 131528, 149172, 163608, 172856, 197292, 198896, 211327, 259284, 263056, 279497, 298344, 327216, 345712, 394584, 422654, 509671, 518568, 558994, 596688, 633981, 789168, 838491, 845308, 1019342, 1037136, 1117988, 1267962, 1529013, 1676982, 1690616, 2038684, 2235976, 2535924, 3058026, 3353964, 3381232, 4077368, 4471952, 5071848, 6116052, 6707928, 8154736, 8664407, 10143696, 12232104, 13415856, 17328814, 24464208, 25993221, 34657628, 51986442, 69315256, 103972884, 138630512, 207945768, 415891536]

約数ペア:

[(1, 415891536), (2, 207945768), (3, 138630512), (4, 103972884), (6, 69315256), (8, 51986442), (12, 34657628), (16, 25993221), (17, 24464208), (24, 17328814), (31, 13415856), (34, 12232104), (41, 10143696), (48, 8664407), (51, 8154736), (62, 6707928), (68, 6116052), (82, 5071848), (93, 4471952), (102, 4077368), (123, 3381232), (124, 3353964), (136, 3058026), (164, 2535924), (186, 2235976), (204, 2038684), (246, 1690616), (248, 1676982), (272, 1529013), (328, 1267962), (372, 1117988), (401, 1037136), (408, 1019342), (492, 845308), (496, 838491), (527, 789168), (656, 633981), (697, 596688), (744, 558994), (802, 518568), (816, 509671), (984, 422654), (1054, 394584), (1203, 345712), (1271, 327216), (1394, 298344), (1488, 279497), (1581, 263056), (1604, 259284), (1968, 211327), (2091, 198896), (2108, 197292), (2406, 172856), (2542, 163608), (2788, 149172), (3162, 131528), (3208, 129642), (3813, 109072), (4182, 99448), (4216, 98646), (4812, 86428), (5084, 81804), (5576, 74586), (6324, 65764), (6416, 64821), (6817, 61008), (7626, 54536), (8364, 49724), (8432, 49323), (9624, 43214), (10168, 40902), (11152, 37293), (12431, 33456), (12648, 32882), (13634, 30504), (15252, 27268), (16441, 25296), (16728, 24862), (19248, 21607), (20336, 20451)]