25970777418

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1\times {\mathrm{2657}}^1$

素因数の和:3339

約数の個数: 64

約数和(自身を含む): 55116288000

約数和(自身を除く): 29145510582

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 179, 358, 479, 537, 958, 1074, 1437, 2657, 2874, 3401, 5314, 6802, 7971, 9101, 10203, 15942, 18202, 20406, 27303, 50483, 54606, 85741, 100966, 151449, 171482, 257223, 302898, 475603, 514446, 951206, 1272703, 1426809, 1629079, 2545406, 2853618, 3258158, 3818109, 4887237, 7636218, 9036457, 9774474, 18072914, 24181357, 27109371, 48362714, 54218742, 72544071, 145088142, 227813837, 455627674, 683441511, 1366883022, 4328462903, 8656925806, 12985388709, 25970777418]

約数ペア:

[(1, 25970777418), (2, 12985388709), (3, 8656925806), (6, 4328462903), (19, 1366883022), (38, 683441511), (57, 455627674), (114, 227813837), (179, 145088142), (358, 72544071), (479, 54218742), (537, 48362714), (958, 27109371), (1074, 24181357), (1437, 18072914), (2657, 9774474), (2874, 9036457), (3401, 7636218), (5314, 4887237), (6802, 3818109), (7971, 3258158), (9101, 2853618), (10203, 2545406), (15942, 1629079), (18202, 1426809), (20406, 1272703), (27303, 951206), (50483, 514446), (54606, 475603), (85741, 302898), (100966, 257223), (151449, 171482)]