4940272012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{37507}}^1$

素因数の和:37690

約数の個数: 48

約数和(自身を含む): 9924616800

約数和(自身を除く): 4984344788

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 149, 221, 298, 442, 596, 884, 1937, 2533, 3874, 5066, 7748, 10132, 32929, 37507, 65858, 75014, 131716, 150028, 487591, 637619, 975182, 1275238, 1950364, 2550476, 5588543, 8289047, 11177086, 16578094, 22354172, 33156188, 72651059, 95005231, 145302118, 190010462, 290604236, 380020924, 1235068003, 2470136006, 4940272012]

約数ペア:

[(1, 4940272012), (2, 2470136006), (4, 1235068003), (13, 380020924), (17, 290604236), (26, 190010462), (34, 145302118), (52, 95005231), (68, 72651059), (149, 33156188), (221, 22354172), (298, 16578094), (442, 11177086), (596, 8289047), (884, 5588543), (1937, 2550476), (2533, 1950364), (3874, 1275238), (5066, 975182), (7748, 637619), (10132, 487591), (32929, 150028), (37507, 131716), (65858, 75014)]