2805724584

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{1877}}^1$

素因数の和:3499

約数の個数: 96

約数和(自身を含む): 8192850120

約数和(自身を除く): 5387125536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1597, 1877, 3194, 3754, 4791, 5631, 6388, 7508, 9582, 11262, 12776, 14373, 15016, 16893, 19164, 20761, 22524, 24401, 28746, 33786, 38328, 41522, 45048, 48802, 57492, 62283, 67572, 73203, 83044, 97604, 114984, 124566, 135144, 146406, 166088, 186849, 195208, 219609, 249132, 292812, 373698, 439218, 498264, 585624, 747396, 878436, 1494792, 1756872, 2997569, 5995138, 8992707, 11990276, 17985414, 23980552, 26978121, 35970828, 38968397, 53956242, 71941656, 77936794, 107912484, 116905191, 155873588, 215824968, 233810382, 311747176, 350715573, 467620764, 701431146, 935241528, 1402862292, 2805724584]

約数ペア:

[(1, 2805724584), (2, 1402862292), (3, 935241528), (4, 701431146), (6, 467620764), (8, 350715573), (9, 311747176), (12, 233810382), (13, 215824968), (18, 155873588), (24, 116905191), (26, 107912484), (36, 77936794), (39, 71941656), (52, 53956242), (72, 38968397), (78, 35970828), (104, 26978121), (117, 23980552), (156, 17985414), (234, 11990276), (312, 8992707), (468, 5995138), (936, 2997569), (1597, 1756872), (1877, 1494792), (3194, 878436), (3754, 747396), (4791, 585624), (5631, 498264), (6388, 439218), (7508, 373698), (9582, 292812), (11262, 249132), (12776, 219609), (14373, 195208), (15016, 186849), (16893, 166088), (19164, 146406), (20761, 135144), (22524, 124566), (24401, 114984), (28746, 97604), (33786, 83044), (38328, 73203), (41522, 67572), (45048, 62283), (48802, 57492)]