671569496

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 1470441600

約数和(自身を除く): 798872104

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 61, 68, 104, 122, 136, 169, 221, 244, 338, 442, 479, 488, 676, 793, 884, 958, 1037, 1352, 1586, 1768, 1916, 2074, 2873, 3172, 3832, 4148, 5746, 6227, 6344, 8143, 8296, 10309, 11492, 12454, 13481, 16286, 20618, 22984, 24908, 26962, 29219, 32572, 41236, 49816, 53924, 58438, 65144, 80951, 82472, 105859, 107848, 116876, 161902, 175253, 211718, 233752, 323804, 350506, 379847, 423436, 496723, 647608, 701012, 759694, 846872, 993446, 1376167, 1402024, 1519388, 1986892, 2752334, 3038776, 3973784, 4938011, 5504668, 6457399, 9876022, 11009336, 12914798, 19752044, 25829596, 39504088, 51659192, 83946187, 167892374, 335784748, 671569496]

約数ペア:

[(1, 671569496), (2, 335784748), (4, 167892374), (8, 83946187), (13, 51659192), (17, 39504088), (26, 25829596), (34, 19752044), (52, 12914798), (61, 11009336), (68, 9876022), (104, 6457399), (122, 5504668), (136, 4938011), (169, 3973784), (221, 3038776), (244, 2752334), (338, 1986892), (442, 1519388), (479, 1402024), (488, 1376167), (676, 993446), (793, 846872), (884, 759694), (958, 701012), (1037, 647608), (1352, 496723), (1586, 423436), (1768, 379847), (1916, 350506), (2074, 323804), (2873, 233752), (3172, 211718), (3832, 175253), (4148, 161902), (5746, 116876), (6227, 107848), (6344, 105859), (8143, 82472), (8296, 80951), (10309, 65144), (11492, 58438), (12454, 53924), (13481, 49816), (16286, 41236), (20618, 32572), (22984, 29219), (24908, 26962)]