296721568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1063}}^1$

素因数の和:1158

約数の個数: 96

約数和(自身を含む): 698205312

約数和(自身を除く): 401483744

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 61, 88, 104, 122, 143, 176, 208, 244, 286, 352, 416, 488, 572, 671, 793, 976, 1063, 1144, 1342, 1586, 1952, 2126, 2288, 2684, 3172, 4252, 4576, 5368, 6344, 8504, 8723, 10736, 11693, 12688, 13819, 17008, 17446, 21472, 23386, 25376, 27638, 34016, 34892, 46772, 55276, 64843, 69784, 93544, 110552, 129686, 139568, 152009, 187088, 221104, 259372, 279136, 304018, 374176, 442208, 518744, 608036, 713273, 842959, 1037488, 1216072, 1426546, 1685918, 2074976, 2432144, 2853092, 3371836, 4864288, 5706184, 6743672, 9272549, 11412368, 13487344, 18545098, 22824736, 26974688, 37090196, 74180392, 148360784, 296721568]

約数ペア:

[(1, 296721568), (2, 148360784), (4, 74180392), (8, 37090196), (11, 26974688), (13, 22824736), (16, 18545098), (22, 13487344), (26, 11412368), (32, 9272549), (44, 6743672), (52, 5706184), (61, 4864288), (88, 3371836), (104, 2853092), (122, 2432144), (143, 2074976), (176, 1685918), (208, 1426546), (244, 1216072), (286, 1037488), (352, 842959), (416, 713273), (488, 608036), (572, 518744), (671, 442208), (793, 374176), (976, 304018), (1063, 279136), (1144, 259372), (1342, 221104), (1586, 187088), (1952, 152009), (2126, 139568), (2288, 129686), (2684, 110552), (3172, 93544), (4252, 69784), (4576, 64843), (5368, 55276), (6344, 46772), (8504, 34892), (8723, 34016), (10736, 27638), (11693, 25376), (12688, 23386), (13819, 21472), (17008, 17446)]