342329624

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 827366400

約数和(自身を除く): 485036776

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 71, 74, 91, 104, 142, 148, 179, 182, 259, 284, 296, 358, 364, 481, 497, 518, 568, 716, 728, 923, 962, 994, 1036, 1253, 1432, 1846, 1924, 1988, 2072, 2327, 2506, 2627, 3367, 3692, 3848, 3976, 4654, 5012, 5254, 6461, 6623, 6734, 7384, 9308, 10024, 10508, 12709, 12922, 13246, 13468, 16289, 18389, 18616, 21016, 25418, 25844, 26492, 26936, 32578, 34151, 36778, 46361, 50836, 51688, 52984, 65156, 68302, 73556, 86099, 88963, 92722, 101672, 130312, 136604, 147112, 165217, 172198, 177926, 185444, 239057, 273208, 330434, 344396, 355852, 370888, 470233, 478114, 602693, 660868, 688792, 711704, 940466, 956228, 1156519, 1205386, 1321736, 1880932, 1912456, 2313038, 2410772, 3291631, 3761864, 4626076, 4821544, 6113029, 6583262, 9252152, 12226058, 13166524, 24452116, 26333048, 42791203, 48904232, 85582406, 171164812, 342329624]

約数ペア:

[(1, 342329624), (2, 171164812), (4, 85582406), (7, 48904232), (8, 42791203), (13, 26333048), (14, 24452116), (26, 13166524), (28, 12226058), (37, 9252152), (52, 6583262), (56, 6113029), (71, 4821544), (74, 4626076), (91, 3761864), (104, 3291631), (142, 2410772), (148, 2313038), (179, 1912456), (182, 1880932), (259, 1321736), (284, 1205386), (296, 1156519), (358, 956228), (364, 940466), (481, 711704), (497, 688792), (518, 660868), (568, 602693), (716, 478114), (728, 470233), (923, 370888), (962, 355852), (994, 344396), (1036, 330434), (1253, 273208), (1432, 239057), (1846, 185444), (1924, 177926), (1988, 172198), (2072, 165217), (2327, 147112), (2506, 136604), (2627, 130312), (3367, 101672), (3692, 92722), (3848, 88963), (3976, 86099), (4654, 73556), (5012, 68302), (5254, 65156), (6461, 52984), (6623, 51688), (6734, 50836), (7384, 46361), (9308, 36778), (10024, 34151), (10508, 32578), (12709, 26936), (12922, 26492), (13246, 25844), (13468, 25418), (16289, 21016), (18389, 18616)]