172423728

素因数分解:

$2^4\times 3^4\times {\mathrm{233}}^1\times {\mathrm{571}}^1$

素因数の和:824

約数の個数: 100

約数和(自身を含む): 502063848

約数和(自身を除く): 329640120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 233, 324, 432, 466, 571, 648, 699, 932, 1142, 1296, 1398, 1713, 1864, 2097, 2284, 2796, 3426, 3728, 4194, 4568, 5139, 5592, 6291, 6852, 8388, 9136, 10278, 11184, 12582, 13704, 15417, 16776, 18873, 20556, 25164, 27408, 30834, 33552, 37746, 41112, 46251, 50328, 61668, 75492, 82224, 92502, 100656, 123336, 133043, 150984, 185004, 246672, 266086, 301968, 370008, 399129, 532172, 740016, 798258, 1064344, 1197387, 1596516, 2128688, 2394774, 3193032, 3592161, 4789548, 6386064, 7184322, 9579096, 10776483, 14368644, 19158192, 21552966, 28737288, 43105932, 57474576, 86211864, 172423728]

約数ペア:

[(1, 172423728), (2, 86211864), (3, 57474576), (4, 43105932), (6, 28737288), (8, 21552966), (9, 19158192), (12, 14368644), (16, 10776483), (18, 9579096), (24, 7184322), (27, 6386064), (36, 4789548), (48, 3592161), (54, 3193032), (72, 2394774), (81, 2128688), (108, 1596516), (144, 1197387), (162, 1064344), (216, 798258), (233, 740016), (324, 532172), (432, 399129), (466, 370008), (571, 301968), (648, 266086), (699, 246672), (932, 185004), (1142, 150984), (1296, 133043), (1398, 123336), (1713, 100656), (1864, 92502), (2097, 82224), (2284, 75492), (2796, 61668), (3426, 50328), (3728, 46251), (4194, 41112), (4568, 37746), (5139, 33552), (5592, 30834), (6291, 27408), (6852, 25164), (8388, 20556), (9136, 18873), (10278, 16776), (11184, 15417), (12582, 13704)]