397514064

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1268

約数の個数: 80

約数和(自身を含む): 1052948480

約数和(自身を除く): 655434416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 127, 183, 244, 254, 366, 381, 488, 508, 732, 762, 976, 1016, 1069, 1464, 1524, 2032, 2138, 2928, 3048, 3207, 4276, 6096, 6414, 7747, 8552, 12828, 15494, 17104, 23241, 25656, 30988, 46482, 51312, 61976, 65209, 92964, 123952, 130418, 135763, 185928, 195627, 260836, 271526, 371856, 391254, 407289, 521672, 543052, 782508, 814578, 1043344, 1086104, 1565016, 1629156, 2172208, 3130032, 3258312, 6516624, 8281543, 16563086, 24844629, 33126172, 49689258, 66252344, 99378516, 132504688, 198757032, 397514064]

約数ペア:

[(1, 397514064), (2, 198757032), (3, 132504688), (4, 99378516), (6, 66252344), (8, 49689258), (12, 33126172), (16, 24844629), (24, 16563086), (48, 8281543), (61, 6516624), (122, 3258312), (127, 3130032), (183, 2172208), (244, 1629156), (254, 1565016), (366, 1086104), (381, 1043344), (488, 814578), (508, 782508), (732, 543052), (762, 521672), (976, 407289), (1016, 391254), (1069, 371856), (1464, 271526), (1524, 260836), (2032, 195627), (2138, 185928), (2928, 135763), (3048, 130418), (3207, 123952), (4276, 92964), (6096, 65209), (6414, 61976), (7747, 51312), (8552, 46482), (12828, 30988), (15494, 25656), (17104, 23241)]