1258534056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1609}}^1$

素因数の和:1763

約数の個数: 128

約数和(自身を含む): 3570336000

約数和(自身を除く): 2311801944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 109, 138, 156, 184, 218, 276, 299, 312, 327, 436, 552, 598, 654, 872, 897, 1196, 1308, 1417, 1609, 1794, 2392, 2507, 2616, 2834, 3218, 3588, 4251, 4827, 5014, 5668, 6436, 7176, 7521, 8502, 9654, 10028, 11336, 12872, 15042, 17004, 19308, 20056, 20917, 30084, 32591, 34008, 37007, 38616, 41834, 60168, 62751, 65182, 74014, 83668, 97773, 111021, 125502, 130364, 148028, 167336, 175381, 195546, 222042, 251004, 260728, 296056, 350762, 391092, 444084, 481091, 502008, 526143, 701524, 782184, 888168, 962182, 1052286, 1403048, 1443273, 1924364, 2104572, 2279953, 2886546, 3848728, 4033763, 4209144, 4559906, 5773092, 6839859, 8067526, 9119812, 11546184, 12101289, 13679718, 16135052, 18239624, 24202578, 27359436, 32270104, 48405156, 52438919, 54718872, 96810312, 104877838, 157316757, 209755676, 314633514, 419511352, 629267028, 1258534056]

約数ペア:

[(1, 1258534056), (2, 629267028), (3, 419511352), (4, 314633514), (6, 209755676), (8, 157316757), (12, 104877838), (13, 96810312), (23, 54718872), (24, 52438919), (26, 48405156), (39, 32270104), (46, 27359436), (52, 24202578), (69, 18239624), (78, 16135052), (92, 13679718), (104, 12101289), (109, 11546184), (138, 9119812), (156, 8067526), (184, 6839859), (218, 5773092), (276, 4559906), (299, 4209144), (312, 4033763), (327, 3848728), (436, 2886546), (552, 2279953), (598, 2104572), (654, 1924364), (872, 1443273), (897, 1403048), (1196, 1052286), (1308, 962182), (1417, 888168), (1609, 782184), (1794, 701524), (2392, 526143), (2507, 502008), (2616, 481091), (2834, 444084), (3218, 391092), (3588, 350762), (4251, 296056), (4827, 260728), (5014, 251004), (5668, 222042), (6436, 195546), (7176, 175381), (7521, 167336), (8502, 148028), (9654, 130364), (10028, 125502), (11336, 111021), (12872, 97773), (15042, 83668), (17004, 74014), (19308, 65182), (20056, 62751), (20917, 60168), (30084, 41834), (32591, 38616), (34008, 37007)]