28797177384

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{16871}}^1$

素因数の和:17191

約数の個数: 96

約数和(自身を含む): 79013600640

約数和(自身を除く): 50216423256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 157, 302, 314, 453, 471, 604, 628, 906, 942, 1208, 1256, 1359, 1413, 1812, 1884, 2718, 2826, 3624, 3768, 5436, 5652, 10872, 11304, 16871, 23707, 33742, 47414, 50613, 67484, 71121, 94828, 101226, 134968, 142242, 151839, 189656, 202452, 213363, 284484, 303678, 404904, 426726, 568968, 607356, 853452, 1214712, 1706904, 2547521, 2648747, 5095042, 5297494, 7642563, 7946241, 10190084, 10594988, 15285126, 15892482, 20380168, 21189976, 22927689, 23838723, 30570252, 31784964, 45855378, 47677446, 61140504, 63569928, 91710756, 95354892, 183421512, 190709784, 399960797, 799921594, 1199882391, 1599843188, 2399764782, 3199686376, 3599647173, 4799529564, 7199294346, 9599059128, 14398588692, 28797177384]

約数ペア:

[(1, 28797177384), (2, 14398588692), (3, 9599059128), (4, 7199294346), (6, 4799529564), (8, 3599647173), (9, 3199686376), (12, 2399764782), (18, 1599843188), (24, 1199882391), (36, 799921594), (72, 399960797), (151, 190709784), (157, 183421512), (302, 95354892), (314, 91710756), (453, 63569928), (471, 61140504), (604, 47677446), (628, 45855378), (906, 31784964), (942, 30570252), (1208, 23838723), (1256, 22927689), (1359, 21189976), (1413, 20380168), (1812, 15892482), (1884, 15285126), (2718, 10594988), (2826, 10190084), (3624, 7946241), (3768, 7642563), (5436, 5297494), (5652, 5095042), (10872, 2648747), (11304, 2547521), (16871, 1706904), (23707, 1214712), (33742, 853452), (47414, 607356), (50613, 568968), (67484, 426726), (71121, 404904), (94828, 303678), (101226, 284484), (134968, 213363), (142242, 202452), (151839, 189656)]