463924672

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{397}}^1$

素因数の和:490

約数の個数: 84

約数和(自身を含む): 1003843560

約数和(自身を除く): 539918888

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 397, 496, 589, 608, 794, 961, 992, 1178, 1216, 1588, 1922, 1984, 2356, 3176, 3844, 4712, 6352, 7543, 7688, 9424, 12307, 12704, 15086, 15376, 18259, 18848, 24614, 25408, 30172, 30752, 36518, 37696, 49228, 60344, 61504, 73036, 98456, 120688, 146072, 196912, 233833, 241376, 292144, 381517, 393824, 467666, 482752, 584288, 763034, 787648, 935332, 1168576, 1526068, 1870664, 3052136, 3741328, 6104272, 7248823, 7482656, 12208544, 14497646, 14965312, 24417088, 28995292, 57990584, 115981168, 231962336, 463924672]

約数ペア:

[(1, 463924672), (2, 231962336), (4, 115981168), (8, 57990584), (16, 28995292), (19, 24417088), (31, 14965312), (32, 14497646), (38, 12208544), (62, 7482656), (64, 7248823), (76, 6104272), (124, 3741328), (152, 3052136), (248, 1870664), (304, 1526068), (397, 1168576), (496, 935332), (589, 787648), (608, 763034), (794, 584288), (961, 482752), (992, 467666), (1178, 393824), (1216, 381517), (1588, 292144), (1922, 241376), (1984, 233833), (2356, 196912), (3176, 146072), (3844, 120688), (4712, 98456), (6352, 73036), (7543, 61504), (7688, 60344), (9424, 49228), (12307, 37696), (12704, 36518), (15086, 30752), (15376, 30172), (18259, 25408), (18848, 24614)]