1570897638

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1069}}^1$

素因数の和:1323

約数の個数: 80

約数和(自身を含む): 3616873920

約数和(自身を除く): 2045976282

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 193, 282, 386, 423, 579, 846, 1069, 1158, 1269, 1737, 2138, 2538, 3207, 3474, 3807, 5211, 6414, 7614, 9071, 9621, 10422, 15633, 18142, 19242, 27213, 28863, 31266, 50243, 54426, 57726, 81639, 86589, 100486, 150729, 163278, 173178, 206317, 244917, 301458, 412634, 452187, 489834, 618951, 734751, 904374, 1237902, 1356561, 1469502, 1856853, 2713122, 3713706, 4069683, 5570559, 8139366, 9696899, 11141118, 16711677, 19393798, 29090697, 33423354, 58181394, 87272091, 174544182, 261816273, 523632546, 785448819, 1570897638]

約数ペア:

[(1, 1570897638), (2, 785448819), (3, 523632546), (6, 261816273), (9, 174544182), (18, 87272091), (27, 58181394), (47, 33423354), (54, 29090697), (81, 19393798), (94, 16711677), (141, 11141118), (162, 9696899), (193, 8139366), (282, 5570559), (386, 4069683), (423, 3713706), (579, 2713122), (846, 1856853), (1069, 1469502), (1158, 1356561), (1269, 1237902), (1737, 904374), (2138, 734751), (2538, 618951), (3207, 489834), (3474, 452187), (3807, 412634), (5211, 301458), (6414, 244917), (7614, 206317), (9071, 173178), (9621, 163278), (10422, 150729), (15633, 100486), (18142, 86589), (19242, 81639), (27213, 57726), (28863, 54426), (31266, 50243)]