1869097157078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{56123}}^1$

素因数の和:56453

約数の個数: 64

約数和(自身を含む): 3040394227200

約数和(自身を除く): 1171297070122

約数列:

[1, 2, 23, 43, 46, 86, 113, 149, 226, 298, 989, 1978, 2599, 3427, 4859, 5198, 6407, 6854, 9718, 12814, 16837, 33674, 56123, 111757, 112246, 147361, 223514, 294722, 387251, 723991, 774502, 1290829, 1447982, 2413289, 2581658, 4826578, 6341899, 8362327, 12683798, 16651793, 16724654, 33303586, 55505647, 111011294, 145863677, 192333521, 272701657, 291727354, 359580061, 384667042, 545403314, 719160122, 944942951, 1889885902, 6272138111, 8270341403, 12544276222, 16540682806, 21733687873, 40632546893, 43467375746, 81265093786, 934548578539, 1869097157078]

約数ペア:

[(1, 1869097157078), (2, 934548578539), (23, 81265093786), (43, 43467375746), (46, 40632546893), (86, 21733687873), (113, 16540682806), (149, 12544276222), (226, 8270341403), (298, 6272138111), (989, 1889885902), (1978, 944942951), (2599, 719160122), (3427, 545403314), (4859, 384667042), (5198, 359580061), (6407, 291727354), (6854, 272701657), (9718, 192333521), (12814, 145863677), (16837, 111011294), (33674, 55505647), (56123, 33303586), (111757, 16724654), (112246, 16651793), (147361, 12683798), (223514, 8362327), (294722, 6341899), (387251, 4826578), (723991, 2581658), (774502, 2413289), (1290829, 1447982)]