391036788

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{571}}^1$

素因数の和:974

約数の個数: 96

約数和(自身を含む): 1078197120

約数和(自身を除く): 687160332

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 373, 459, 571, 612, 746, 918, 1119, 1142, 1492, 1713, 1836, 2238, 2284, 3357, 3426, 4476, 5139, 6341, 6714, 6852, 9707, 10071, 10278, 12682, 13428, 15417, 19023, 19414, 20142, 20556, 25364, 29121, 30834, 38046, 38828, 40284, 57069, 58242, 61668, 76092, 87363, 114138, 116484, 171207, 174726, 212983, 228276, 262089, 342414, 349452, 425966, 524178, 638949, 684828, 851932, 1048356, 1277898, 1916847, 2555796, 3620711, 3833694, 5750541, 7241422, 7667388, 10862133, 11501082, 14482844, 21724266, 23002164, 32586399, 43448532, 65172798, 97759197, 130345596, 195518394, 391036788]

約数ペア:

[(1, 391036788), (2, 195518394), (3, 130345596), (4, 97759197), (6, 65172798), (9, 43448532), (12, 32586399), (17, 23002164), (18, 21724266), (27, 14482844), (34, 11501082), (36, 10862133), (51, 7667388), (54, 7241422), (68, 5750541), (102, 3833694), (108, 3620711), (153, 2555796), (204, 1916847), (306, 1277898), (373, 1048356), (459, 851932), (571, 684828), (612, 638949), (746, 524178), (918, 425966), (1119, 349452), (1142, 342414), (1492, 262089), (1713, 228276), (1836, 212983), (2238, 174726), (2284, 171207), (3357, 116484), (3426, 114138), (4476, 87363), (5139, 76092), (6341, 61668), (6714, 58242), (6852, 57069), (9707, 40284), (10071, 38828), (10278, 38046), (12682, 30834), (13428, 29121), (15417, 25364), (19023, 20556), (19414, 20142)]