834742404

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{1097}}^1$

素因数の和:2049

約数の個数: 72

約数和(自身を含む): 2206189440

約数和(自身を除く): 1371447036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 919, 1097, 1838, 2194, 2757, 3291, 3676, 4388, 5514, 6582, 8271, 9873, 11028, 13164, 16542, 19746, 21137, 25231, 33084, 39492, 42274, 50462, 63411, 75693, 84548, 100924, 126822, 151386, 190233, 227079, 253644, 302772, 380466, 454158, 760932, 908316, 1008143, 2016286, 3024429, 4032572, 6048858, 9073287, 12097716, 18146574, 23187289, 36293148, 46374578, 69561867, 92749156, 139123734, 208685601, 278247468, 417371202, 834742404]

約数ペア:

[(1, 834742404), (2, 417371202), (3, 278247468), (4, 208685601), (6, 139123734), (9, 92749156), (12, 69561867), (18, 46374578), (23, 36293148), (36, 23187289), (46, 18146574), (69, 12097716), (92, 9073287), (138, 6048858), (207, 4032572), (276, 3024429), (414, 2016286), (828, 1008143), (919, 908316), (1097, 760932), (1838, 454158), (2194, 380466), (2757, 302772), (3291, 253644), (3676, 227079), (4388, 190233), (5514, 151386), (6582, 126822), (8271, 100924), (9873, 84548), (11028, 75693), (13164, 63411), (16542, 50462), (19746, 42274), (21137, 39492), (25231, 33084)]