8037553456

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{827}}^1$

素因数の和:1118

約数の個数: 80

約数和(自身を含む): 16205953824

約数和(自身を除く): 8168400368

約数列:

[1, 2, 4, 8, 16, 53, 73, 106, 146, 157, 212, 292, 314, 424, 584, 628, 827, 848, 1168, 1256, 1654, 2512, 3308, 3869, 6616, 7738, 8321, 11461, 13232, 15476, 16642, 22922, 30952, 33284, 43831, 45844, 60371, 61904, 66568, 87662, 91688, 120742, 129839, 133136, 175324, 183376, 241484, 259678, 350648, 482968, 519356, 607433, 701296, 965936, 1038712, 1214866, 2077424, 2429732, 3199663, 4859464, 6399326, 6881467, 9478247, 9718928, 12798652, 13762934, 18956494, 25597304, 27525868, 37912988, 51194608, 55051736, 75825976, 110103472, 151651952, 502347091, 1004694182, 2009388364, 4018776728, 8037553456]

約数ペア:

[(1, 8037553456), (2, 4018776728), (4, 2009388364), (8, 1004694182), (16, 502347091), (53, 151651952), (73, 110103472), (106, 75825976), (146, 55051736), (157, 51194608), (212, 37912988), (292, 27525868), (314, 25597304), (424, 18956494), (584, 13762934), (628, 12798652), (827, 9718928), (848, 9478247), (1168, 6881467), (1256, 6399326), (1654, 4859464), (2512, 3199663), (3308, 2429732), (3869, 2077424), (6616, 1214866), (7738, 1038712), (8321, 965936), (11461, 701296), (13232, 607433), (15476, 519356), (16642, 482968), (22922, 350648), (30952, 259678), (33284, 241484), (43831, 183376), (45844, 175324), (60371, 133136), (61904, 129839), (66568, 120742), (87662, 91688)]