261576672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{929}}^1$

素因数の和:1368

約数の個数: 96

約数和(自身を含む): 787449600

約数和(自身を除く): 525872928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 419, 672, 838, 929, 1257, 1676, 1858, 2514, 2787, 2933, 3352, 3716, 5028, 5574, 5866, 6503, 6704, 7432, 8799, 10056, 11148, 11732, 13006, 13408, 14864, 17598, 19509, 20112, 22296, 23464, 26012, 29728, 35196, 39018, 40224, 44592, 46928, 52024, 70392, 78036, 89184, 93856, 104048, 140784, 156072, 208096, 281568, 312144, 389251, 624288, 778502, 1167753, 1557004, 2335506, 2724757, 3114008, 4671012, 5449514, 6228016, 8174271, 9342024, 10899028, 12456032, 16348542, 18684048, 21798056, 32697084, 37368096, 43596112, 65394168, 87192224, 130788336, 261576672]

約数ペア:

[(1, 261576672), (2, 130788336), (3, 87192224), (4, 65394168), (6, 43596112), (7, 37368096), (8, 32697084), (12, 21798056), (14, 18684048), (16, 16348542), (21, 12456032), (24, 10899028), (28, 9342024), (32, 8174271), (42, 6228016), (48, 5449514), (56, 4671012), (84, 3114008), (96, 2724757), (112, 2335506), (168, 1557004), (224, 1167753), (336, 778502), (419, 624288), (672, 389251), (838, 312144), (929, 281568), (1257, 208096), (1676, 156072), (1858, 140784), (2514, 104048), (2787, 93856), (2933, 89184), (3352, 78036), (3716, 70392), (5028, 52024), (5574, 46928), (5866, 44592), (6503, 40224), (6704, 39018), (7432, 35196), (8799, 29728), (10056, 26012), (11148, 23464), (11732, 22296), (13006, 20112), (13408, 19509), (14864, 17598)]