885843888

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1949}}^1$

素因数の和:2534

約数の個数: 80

約数和(自身を含む): 2428639200

約数和(自身を除く): 1542795312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 557, 816, 1114, 1671, 1949, 2228, 3342, 3898, 4456, 5847, 6684, 7796, 8912, 9469, 11694, 13368, 15592, 18938, 23388, 26736, 28407, 31184, 33133, 37876, 46776, 56814, 66266, 75752, 93552, 99399, 113628, 132532, 151504, 198798, 227256, 265064, 397596, 454512, 530128, 795192, 1085593, 1590384, 2171186, 3256779, 4342372, 6513558, 8684744, 13027116, 17369488, 18455081, 26054232, 36910162, 52108464, 55365243, 73820324, 110730486, 147640648, 221460972, 295281296, 442921944, 885843888]

約数ペア:

[(1, 885843888), (2, 442921944), (3, 295281296), (4, 221460972), (6, 147640648), (8, 110730486), (12, 73820324), (16, 55365243), (17, 52108464), (24, 36910162), (34, 26054232), (48, 18455081), (51, 17369488), (68, 13027116), (102, 8684744), (136, 6513558), (204, 4342372), (272, 3256779), (408, 2171186), (557, 1590384), (816, 1085593), (1114, 795192), (1671, 530128), (1949, 454512), (2228, 397596), (3342, 265064), (3898, 227256), (4456, 198798), (5847, 151504), (6684, 132532), (7796, 113628), (8912, 99399), (9469, 93552), (11694, 75752), (13368, 66266), (15592, 56814), (18938, 46776), (23388, 37876), (26736, 33133), (28407, 31184)]