1547841036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{12647}}^1$

素因数の和:12739

約数の個数: 96

約数和(自身を含む): 4351721472

約数和(自身を除く): 2803880436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 47, 62, 84, 93, 94, 124, 141, 186, 188, 217, 282, 329, 372, 434, 564, 651, 658, 868, 987, 1302, 1316, 1457, 1974, 2604, 2914, 3948, 4371, 5828, 8742, 10199, 12647, 17484, 20398, 25294, 30597, 37941, 40796, 50588, 61194, 75882, 88529, 122388, 151764, 177058, 265587, 354116, 392057, 531174, 594409, 784114, 1062348, 1176171, 1188818, 1568228, 1783227, 2352342, 2377636, 2744399, 3566454, 4160863, 4704684, 5488798, 7132908, 8233197, 8321726, 10977596, 12482589, 16466394, 16643452, 18426679, 24965178, 32932788, 36853358, 49930356, 55280037, 73706716, 110560074, 128986753, 221120148, 257973506, 386960259, 515947012, 773920518, 1547841036]

約数ペア:

[(1, 1547841036), (2, 773920518), (3, 515947012), (4, 386960259), (6, 257973506), (7, 221120148), (12, 128986753), (14, 110560074), (21, 73706716), (28, 55280037), (31, 49930356), (42, 36853358), (47, 32932788), (62, 24965178), (84, 18426679), (93, 16643452), (94, 16466394), (124, 12482589), (141, 10977596), (186, 8321726), (188, 8233197), (217, 7132908), (282, 5488798), (329, 4704684), (372, 4160863), (434, 3566454), (564, 2744399), (651, 2377636), (658, 2352342), (868, 1783227), (987, 1568228), (1302, 1188818), (1316, 1176171), (1457, 1062348), (1974, 784114), (2604, 594409), (2914, 531174), (3948, 392057), (4371, 354116), (5828, 265587), (8742, 177058), (10199, 151764), (12647, 122388), (17484, 88529), (20398, 75882), (25294, 61194), (30597, 50588), (37941, 40796)]