122400408

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 128

約数和(自身を含む): 357073920

約数和(自身を除く): 234673512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 47, 51, 52, 68, 78, 94, 102, 104, 136, 141, 156, 188, 204, 221, 282, 312, 376, 408, 442, 491, 564, 611, 663, 799, 884, 982, 1128, 1222, 1326, 1473, 1598, 1768, 1833, 1964, 2397, 2444, 2652, 2946, 3196, 3666, 3928, 4794, 4888, 5304, 5892, 6383, 6392, 7332, 8347, 9588, 10387, 11784, 12766, 14664, 16694, 19149, 19176, 20774, 23077, 25041, 25532, 31161, 33388, 38298, 41548, 46154, 50082, 51064, 62322, 66776, 69231, 76596, 83096, 92308, 100164, 108511, 124644, 138462, 153192, 184616, 200328, 217022, 249288, 276924, 300001, 325533, 392309, 434044, 553848, 600002, 651066, 784618, 868088, 900003, 1176927, 1200004, 1302132, 1569236, 1800006, 2353854, 2400008, 2604264, 3138472, 3600012, 4707708, 5100017, 7200024, 9415416, 10200034, 15300051, 20400068, 30600102, 40800136, 61200204, 122400408]

約数ペア:

[(1, 122400408), (2, 61200204), (3, 40800136), (4, 30600102), (6, 20400068), (8, 15300051), (12, 10200034), (13, 9415416), (17, 7200024), (24, 5100017), (26, 4707708), (34, 3600012), (39, 3138472), (47, 2604264), (51, 2400008), (52, 2353854), (68, 1800006), (78, 1569236), (94, 1302132), (102, 1200004), (104, 1176927), (136, 900003), (141, 868088), (156, 784618), (188, 651066), (204, 600002), (221, 553848), (282, 434044), (312, 392309), (376, 325533), (408, 300001), (442, 276924), (491, 249288), (564, 217022), (611, 200328), (663, 184616), (799, 153192), (884, 138462), (982, 124644), (1128, 108511), (1222, 100164), (1326, 92308), (1473, 83096), (1598, 76596), (1768, 69231), (1833, 66776), (1964, 62322), (2397, 51064), (2444, 50082), (2652, 46154), (2946, 41548), (3196, 38298), (3666, 33388), (3928, 31161), (4794, 25532), (4888, 25041), (5304, 23077), (5892, 20774), (6383, 19176), (6392, 19149), (7332, 16694), (8347, 14664), (9588, 12766), (10387, 11784)]