15002519392

素因数分解:

$2^5\times 7^1\times {\mathrm{331}}^1\times {\mathrm{202343}}^1$

素因数の和:202691

約数の個数: 48

約数和(自身を含む): 33857816832

約数和(自身を除く): 18855297440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 331, 662, 1324, 2317, 2648, 4634, 5296, 9268, 10592, 18536, 37072, 74144, 202343, 404686, 809372, 1416401, 1618744, 2832802, 3237488, 5665604, 6474976, 11331208, 22662416, 45324832, 66975533, 133951066, 267902132, 468828731, 535804264, 937657462, 1071608528, 1875314924, 2143217056, 3750629848, 7501259696, 15002519392]

約数ペア:

[(1, 15002519392), (2, 7501259696), (4, 3750629848), (7, 2143217056), (8, 1875314924), (14, 1071608528), (16, 937657462), (28, 535804264), (32, 468828731), (56, 267902132), (112, 133951066), (224, 66975533), (331, 45324832), (662, 22662416), (1324, 11331208), (2317, 6474976), (2648, 5665604), (4634, 3237488), (5296, 2832802), (9268, 1618744), (10592, 1416401), (18536, 809372), (37072, 404686), (74144, 202343)]