355688028808

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{719}}^1\times {\mathrm{3793}}^1$

素因数の和:4679

約数の個数: 128

約数和(自身を含む): 814259174400

約数和(自身を除く): 458571145592

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 137, 238, 274, 476, 548, 719, 952, 959, 1096, 1438, 1918, 2329, 2876, 3793, 3836, 4658, 5033, 5752, 7586, 7672, 9316, 10066, 12223, 15172, 16303, 18632, 20132, 24446, 26551, 30344, 32606, 40264, 48892, 53102, 64481, 65212, 85561, 97784, 98503, 106204, 128962, 130424, 171122, 197006, 212408, 257924, 342244, 394012, 451367, 515848, 519641, 684488, 689521, 788024, 902734, 1039282, 1379042, 1674551, 1805468, 2078564, 2727167, 2758084, 3349102, 3610936, 3637487, 4157128, 5454334, 5516168, 6698204, 7274974, 8833897, 10908668, 11721857, 13396408, 14549948, 17667794, 19090169, 21817336, 23443714, 29099896, 35335588, 38180338, 46361839, 46887428, 61837279, 70671176, 76360676, 92723678, 93774856, 123674558, 152721352, 185447356, 247349116, 324532873, 370894712, 373621879, 494698232, 649065746, 747243758, 1298131492, 1494487516, 2596262984, 2615353153, 2988975032, 5230706306, 6351571943, 10461412612, 12703143886, 20922825224, 25406287772, 44461003601, 50812575544, 88922007202, 177844014404, 355688028808]

約数ペア:

[(1, 355688028808), (2, 177844014404), (4, 88922007202), (7, 50812575544), (8, 44461003601), (14, 25406287772), (17, 20922825224), (28, 12703143886), (34, 10461412612), (56, 6351571943), (68, 5230706306), (119, 2988975032), (136, 2615353153), (137, 2596262984), (238, 1494487516), (274, 1298131492), (476, 747243758), (548, 649065746), (719, 494698232), (952, 373621879), (959, 370894712), (1096, 324532873), (1438, 247349116), (1918, 185447356), (2329, 152721352), (2876, 123674558), (3793, 93774856), (3836, 92723678), (4658, 76360676), (5033, 70671176), (5752, 61837279), (7586, 46887428), (7672, 46361839), (9316, 38180338), (10066, 35335588), (12223, 29099896), (15172, 23443714), (16303, 21817336), (18632, 19090169), (20132, 17667794), (24446, 14549948), (26551, 13396408), (30344, 11721857), (32606, 10908668), (40264, 8833897), (48892, 7274974), (53102, 6698204), (64481, 5516168), (65212, 5454334), (85561, 4157128), (97784, 3637487), (98503, 3610936), (106204, 3349102), (128962, 2758084), (130424, 2727167), (171122, 2078564), (197006, 1805468), (212408, 1674551), (257924, 1379042), (342244, 1039282), (394012, 902734), (451367, 788024), (515848, 689521), (519641, 684488)]