312529152

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1361}}^1$

素因数の和:1416

約数の個数: 144

約数和(自身を含む): 935399808

約数和(自身を除く): 622870656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 256, 276, 299, 312, 368, 384, 416, 552, 598, 624, 736, 768, 832, 897, 1104, 1196, 1248, 1361, 1472, 1664, 1794, 2208, 2392, 2496, 2722, 2944, 3328, 3588, 4083, 4416, 4784, 4992, 5444, 5888, 7176, 8166, 8832, 9568, 9984, 10888, 14352, 16332, 17664, 17693, 19136, 21776, 28704, 31303, 32664, 35386, 38272, 43552, 53079, 57408, 62606, 65328, 70772, 76544, 87104, 93909, 106158, 114816, 125212, 130656, 141544, 174208, 187818, 212316, 229632, 250424, 261312, 283088, 348416, 375636, 406939, 424632, 500848, 522624, 566176, 751272, 813878, 849264, 1001696, 1045248, 1132352, 1220817, 1502544, 1627756, 1698528, 2003392, 2264704, 2441634, 3005088, 3255512, 3397056, 4006784, 4529408, 4883268, 6010176, 6511024, 6794112, 8013568, 9766536, 12020352, 13022048, 13588224, 19533072, 24040704, 26044096, 39066144, 52088192, 78132288, 104176384, 156264576, 312529152]

約数ペア:

[(1, 312529152), (2, 156264576), (3, 104176384), (4, 78132288), (6, 52088192), (8, 39066144), (12, 26044096), (13, 24040704), (16, 19533072), (23, 13588224), (24, 13022048), (26, 12020352), (32, 9766536), (39, 8013568), (46, 6794112), (48, 6511024), (52, 6010176), (64, 4883268), (69, 4529408), (78, 4006784), (92, 3397056), (96, 3255512), (104, 3005088), (128, 2441634), (138, 2264704), (156, 2003392), (184, 1698528), (192, 1627756), (208, 1502544), (256, 1220817), (276, 1132352), (299, 1045248), (312, 1001696), (368, 849264), (384, 813878), (416, 751272), (552, 566176), (598, 522624), (624, 500848), (736, 424632), (768, 406939), (832, 375636), (897, 348416), (1104, 283088), (1196, 261312), (1248, 250424), (1361, 229632), (1472, 212316), (1664, 187818), (1794, 174208), (2208, 141544), (2392, 130656), (2496, 125212), (2722, 114816), (2944, 106158), (3328, 93909), (3588, 87104), (4083, 76544), (4416, 70772), (4784, 65328), (4992, 62606), (5444, 57408), (5888, 53079), (7176, 43552), (8166, 38272), (8832, 35386), (9568, 32664), (9984, 31303), (10888, 28704), (14352, 21776), (16332, 19136), (17664, 17693)]