276811152

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9791}}^1$

素因数の和:9852

約数の個数: 80

約数和(自身を含む): 777093120

約数和(自身を除く): 500281968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 9791, 14136, 19582, 28272, 29373, 39164, 58746, 78328, 117492, 156656, 186029, 234984, 303521, 372058, 469968, 558087, 607042, 744116, 910563, 1116174, 1214084, 1488232, 1821126, 2232348, 2428168, 2976464, 3642252, 4464696, 4856336, 5766899, 7284504, 8929392, 11533798, 14569008, 17300697, 23067596, 34601394, 46135192, 69202788, 92270384, 138405576, 276811152]

約数ペア:

[(1, 276811152), (2, 138405576), (3, 92270384), (4, 69202788), (6, 46135192), (8, 34601394), (12, 23067596), (16, 17300697), (19, 14569008), (24, 11533798), (31, 8929392), (38, 7284504), (48, 5766899), (57, 4856336), (62, 4464696), (76, 3642252), (93, 2976464), (114, 2428168), (124, 2232348), (152, 1821126), (186, 1488232), (228, 1214084), (248, 1116174), (304, 910563), (372, 744116), (456, 607042), (496, 558087), (589, 469968), (744, 372058), (912, 303521), (1178, 234984), (1488, 186029), (1767, 156656), (2356, 117492), (3534, 78328), (4712, 58746), (7068, 39164), (9424, 29373), (9791, 28272), (14136, 19582)]