708870816

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{34667}}^1$

素因数の和:34754

約数の個数: 72

約数和(自身を含む): 2044302624

約数和(自身を除く): 1335431808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 20448, 34667, 69334, 104001, 138668, 208002, 277336, 312003, 416004, 554672, 624006, 832008, 1109344, 1248012, 1664016, 2461357, 2496024, 3328032, 4922714, 4992048, 7384071, 9845428, 9984096, 14768142, 19690856, 22152213, 29536284, 39381712, 44304426, 59072568, 78763424, 88608852, 118145136, 177217704, 236290272, 354435408, 708870816]

約数ペア:

[(1, 708870816), (2, 354435408), (3, 236290272), (4, 177217704), (6, 118145136), (8, 88608852), (9, 78763424), (12, 59072568), (16, 44304426), (18, 39381712), (24, 29536284), (32, 22152213), (36, 19690856), (48, 14768142), (71, 9984096), (72, 9845428), (96, 7384071), (142, 4992048), (144, 4922714), (213, 3328032), (284, 2496024), (288, 2461357), (426, 1664016), (568, 1248012), (639, 1109344), (852, 832008), (1136, 624006), (1278, 554672), (1704, 416004), (2272, 312003), (2556, 277336), (3408, 208002), (5112, 138668), (6816, 104001), (10224, 69334), (20448, 34667)]