421364034

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{36749}}^1$

素因数の和:36784

約数の個数: 72

約数和(自身を含む): 1143733500

約数和(自身を除く): 722369466

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 36749, 73498, 110247, 220494, 257243, 330741, 477737, 514486, 661482, 771729, 955474, 1433211, 1543458, 1800701, 2315187, 2866422, 3344159, 3601402, 4299633, 4630374, 5402103, 6688318, 8599266, 10032477, 10804206, 16206309, 20064954, 23409113, 30097431, 32412618, 46818226, 60194862, 70227339, 140454678, 210682017, 421364034]

約数ペア:

[(1, 421364034), (2, 210682017), (3, 140454678), (6, 70227339), (7, 60194862), (9, 46818226), (13, 32412618), (14, 30097431), (18, 23409113), (21, 20064954), (26, 16206309), (39, 10804206), (42, 10032477), (49, 8599266), (63, 6688318), (78, 5402103), (91, 4630374), (98, 4299633), (117, 3601402), (126, 3344159), (147, 2866422), (182, 2315187), (234, 1800701), (273, 1543458), (294, 1433211), (441, 955474), (546, 771729), (637, 661482), (819, 514486), (882, 477737), (1274, 330741), (1638, 257243), (1911, 220494), (3822, 110247), (5733, 73498), (11466, 36749)]