285891424

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3167}}^1$

素因数の和:3228

約数の個数: 96

約数和(自身を含む): 715309056

約数和(自身を除く): 429417632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1736, 2821, 2912, 3167, 3224, 3472, 5642, 6334, 6448, 6944, 11284, 12668, 12896, 22169, 22568, 25336, 41171, 44338, 45136, 50672, 82342, 88676, 90272, 98177, 101344, 164684, 177352, 196354, 288197, 329368, 354704, 392708, 576394, 658736, 687239, 709408, 785416, 1152788, 1276301, 1317472, 1374478, 1570832, 2305576, 2552602, 2748956, 3141664, 4611152, 5105204, 5497912, 8934107, 9222304, 10210408, 10995824, 17868214, 20420816, 21991648, 35736428, 40841632, 71472856, 142945712, 285891424]

約数ペア:

[(1, 285891424), (2, 142945712), (4, 71472856), (7, 40841632), (8, 35736428), (13, 21991648), (14, 20420816), (16, 17868214), (26, 10995824), (28, 10210408), (31, 9222304), (32, 8934107), (52, 5497912), (56, 5105204), (62, 4611152), (91, 3141664), (104, 2748956), (112, 2552602), (124, 2305576), (182, 1570832), (208, 1374478), (217, 1317472), (224, 1276301), (248, 1152788), (364, 785416), (403, 709408), (416, 687239), (434, 658736), (496, 576394), (728, 392708), (806, 354704), (868, 329368), (992, 288197), (1456, 196354), (1612, 177352), (1736, 164684), (2821, 101344), (2912, 98177), (3167, 90272), (3224, 88676), (3472, 82342), (5642, 50672), (6334, 45136), (6448, 44338), (6944, 41171), (11284, 25336), (12668, 22568), (12896, 22169)]