1376123730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{1567}}^1$

素因数の和:2051

約数の個数: 64

約数和(自身を含む): 3358430208

約数和(自身を除く): 1982306478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 401, 438, 730, 802, 1095, 1203, 1567, 2005, 2190, 2406, 3134, 4010, 4701, 6015, 7835, 9402, 12030, 15670, 23505, 29273, 47010, 58546, 87819, 114391, 146365, 175638, 228782, 292730, 343173, 439095, 571955, 628367, 686346, 878190, 1143910, 1256734, 1715865, 1885101, 3141835, 3431730, 3770202, 6283670, 9425505, 18851010, 45870791, 91741582, 137612373, 229353955, 275224746, 458707910, 688061865, 1376123730]

約数ペア:

[(1, 1376123730), (2, 688061865), (3, 458707910), (5, 275224746), (6, 229353955), (10, 137612373), (15, 91741582), (30, 45870791), (73, 18851010), (146, 9425505), (219, 6283670), (365, 3770202), (401, 3431730), (438, 3141835), (730, 1885101), (802, 1715865), (1095, 1256734), (1203, 1143910), (1567, 878190), (2005, 686346), (2190, 628367), (2406, 571955), (3134, 439095), (4010, 343173), (4701, 292730), (6015, 228782), (7835, 175638), (9402, 146365), (12030, 114391), (15670, 87819), (23505, 58546), (29273, 47010)]