1391683968

素因数分解:

$2^7\times 3^2\times {\mathrm{173}}^1\times {\mathrm{6983}}^1$

素因数の和:7176

約数の個数: 96

約数和(自身を含む): 4028441040

約数和(自身を除く): 2636757072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 173, 192, 288, 346, 384, 519, 576, 692, 1038, 1152, 1384, 1557, 2076, 2768, 3114, 4152, 5536, 6228, 6983, 8304, 11072, 12456, 13966, 16608, 20949, 22144, 24912, 27932, 33216, 41898, 49824, 55864, 62847, 66432, 83796, 99648, 111728, 125694, 167592, 199296, 223456, 251388, 335184, 446912, 502776, 670368, 893824, 1005552, 1208059, 1340736, 2011104, 2416118, 2681472, 3624177, 4022208, 4832236, 7248354, 8044416, 9664472, 10872531, 14496708, 19328944, 21745062, 28993416, 38657888, 43490124, 57986832, 77315776, 86980248, 115973664, 154631552, 173960496, 231947328, 347920992, 463894656, 695841984, 1391683968]

約数ペア:

[(1, 1391683968), (2, 695841984), (3, 463894656), (4, 347920992), (6, 231947328), (8, 173960496), (9, 154631552), (12, 115973664), (16, 86980248), (18, 77315776), (24, 57986832), (32, 43490124), (36, 38657888), (48, 28993416), (64, 21745062), (72, 19328944), (96, 14496708), (128, 10872531), (144, 9664472), (173, 8044416), (192, 7248354), (288, 4832236), (346, 4022208), (384, 3624177), (519, 2681472), (576, 2416118), (692, 2011104), (1038, 1340736), (1152, 1208059), (1384, 1005552), (1557, 893824), (2076, 670368), (2768, 502776), (3114, 446912), (4152, 335184), (5536, 251388), (6228, 223456), (6983, 199296), (8304, 167592), (11072, 125694), (12456, 111728), (13966, 99648), (16608, 83796), (20949, 66432), (22144, 62847), (24912, 55864), (27932, 49824), (33216, 41898)]