713137845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 1408997376

約数和(自身を除く): 695859531

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 71, 85, 105, 119, 213, 255, 289, 331, 355, 357, 497, 595, 867, 993, 1065, 1207, 1445, 1491, 1655, 1785, 2023, 2317, 2485, 3621, 4335, 4965, 5627, 6035, 6069, 6951, 7455, 8449, 10115, 11585, 16881, 18105, 20519, 23501, 25347, 28135, 30345, 34755, 39389, 42245, 61557, 70503, 84405, 95659, 102595, 117505, 118167, 126735, 143633, 164507, 196945, 286977, 307785, 352515, 399517, 430899, 478295, 493521, 590835, 669613, 718165, 822535, 1198551, 1434885, 1997585, 2008839, 2154495, 2467605, 2796619, 3348065, 5992755, 6791789, 8389857, 10044195, 13983095, 20375367, 33958945, 41949285, 47542523, 101876835, 142627569, 237712615, 713137845]

約数ペア:

[(1, 713137845), (3, 237712615), (5, 142627569), (7, 101876835), (15, 47542523), (17, 41949285), (21, 33958945), (35, 20375367), (51, 13983095), (71, 10044195), (85, 8389857), (105, 6791789), (119, 5992755), (213, 3348065), (255, 2796619), (289, 2467605), (331, 2154495), (355, 2008839), (357, 1997585), (497, 1434885), (595, 1198551), (867, 822535), (993, 718165), (1065, 669613), (1207, 590835), (1445, 493521), (1491, 478295), (1655, 430899), (1785, 399517), (2023, 352515), (2317, 307785), (2485, 286977), (3621, 196945), (4335, 164507), (4965, 143633), (5627, 126735), (6035, 118167), (6069, 117505), (6951, 102595), (7455, 95659), (8449, 84405), (10115, 70503), (11585, 61557), (16881, 42245), (18105, 39389), (20519, 34755), (23501, 30345), (25347, 28135)]