472498572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61813}}^1$

素因数の和:61847

約数の個数: 72

約数和(自身を含む): 1381172016

約数和(自身を除く): 908673444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 61813, 123626, 185439, 247252, 370878, 432691, 741756, 803569, 865382, 1298073, 1607138, 1730764, 2410707, 2596146, 3028837, 3214276, 4821414, 5192292, 5624983, 6057674, 9086511, 9642828, 11249966, 12115348, 16874949, 18173022, 22499932, 33749898, 36346044, 39374881, 67499796, 78749762, 118124643, 157499524, 236249286, 472498572]

約数ペア:

[(1, 472498572), (2, 236249286), (3, 157499524), (4, 118124643), (6, 78749762), (7, 67499796), (12, 39374881), (13, 36346044), (14, 33749898), (21, 22499932), (26, 18173022), (28, 16874949), (39, 12115348), (42, 11249966), (49, 9642828), (52, 9086511), (78, 6057674), (84, 5624983), (91, 5192292), (98, 4821414), (147, 3214276), (156, 3028837), (182, 2596146), (196, 2410707), (273, 1730764), (294, 1607138), (364, 1298073), (546, 865382), (588, 803569), (637, 741756), (1092, 432691), (1274, 370878), (1911, 247252), (2548, 185439), (3822, 123626), (7644, 61813)]