401045148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{619}}^1\times {\mathrm{857}}^1$

素因数の和:1496

約数の個数: 96

約数和(自身を含む): 1191590400

約数和(自身を除く): 790545252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 619, 756, 857, 1238, 1714, 1857, 2476, 2571, 3428, 3714, 4333, 5142, 5571, 5999, 7428, 7713, 8666, 10284, 11142, 11998, 12999, 15426, 16713, 17332, 17997, 22284, 23139, 23996, 25998, 30852, 33426, 35994, 38997, 46278, 51996, 53991, 66852, 71988, 77994, 92556, 107982, 116991, 155988, 161973, 215964, 233982, 323946, 467964, 530483, 647892, 1060966, 1591449, 2121932, 3182898, 3713381, 4774347, 6365796, 7426762, 9548694, 11140143, 14323041, 14853524, 19097388, 22280286, 28646082, 33420429, 44560572, 57292164, 66840858, 100261287, 133681716, 200522574, 401045148]

約数ペア:

[(1, 401045148), (2, 200522574), (3, 133681716), (4, 100261287), (6, 66840858), (7, 57292164), (9, 44560572), (12, 33420429), (14, 28646082), (18, 22280286), (21, 19097388), (27, 14853524), (28, 14323041), (36, 11140143), (42, 9548694), (54, 7426762), (63, 6365796), (84, 4774347), (108, 3713381), (126, 3182898), (189, 2121932), (252, 1591449), (378, 1060966), (619, 647892), (756, 530483), (857, 467964), (1238, 323946), (1714, 233982), (1857, 215964), (2476, 161973), (2571, 155988), (3428, 116991), (3714, 107982), (4333, 92556), (5142, 77994), (5571, 71988), (5999, 66852), (7428, 53991), (7713, 51996), (8666, 46278), (10284, 38997), (11142, 35994), (11998, 33426), (12999, 30852), (15426, 25998), (16713, 23996), (17332, 23139), (17997, 22284)]