545163086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 969400320

約数和(自身を除く): 424237234

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 97, 194, 247, 367, 403, 494, 589, 734, 806, 1178, 1261, 1843, 2522, 3007, 3686, 4771, 6014, 6973, 7657, 9542, 11377, 13946, 15314, 22754, 23959, 35599, 39091, 47918, 57133, 71198, 78182, 90649, 114266, 147901, 181298, 216163, 295802, 432326, 462787, 676381, 742729, 925574, 1103569, 1352762, 1485458, 2207138, 2810119, 5620238, 8792953, 14346397, 17585906, 20967811, 28692794, 41935622, 272581543, 545163086]

約数ペア:

[(1, 545163086), (2, 272581543), (13, 41935622), (19, 28692794), (26, 20967811), (31, 17585906), (38, 14346397), (62, 8792953), (97, 5620238), (194, 2810119), (247, 2207138), (367, 1485458), (403, 1352762), (494, 1103569), (589, 925574), (734, 742729), (806, 676381), (1178, 462787), (1261, 432326), (1843, 295802), (2522, 216163), (3007, 181298), (3686, 147901), (4771, 114266), (6014, 90649), (6973, 78182), (7657, 71198), (9542, 57133), (11377, 47918), (13946, 39091), (15314, 35599), (22754, 23959)]