16181574408

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{443}}^1\times {\mathrm{5023}}^1$

素因数の和:5579

約数の個数: 96

約数和(自身を含む): 44367747840

約数和(自身を除く): 28186173432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 443, 606, 808, 886, 909, 1212, 1329, 1772, 1818, 2424, 2658, 3544, 3636, 3987, 5023, 5316, 7272, 7974, 10046, 10632, 15069, 15948, 20092, 30138, 31896, 40184, 44743, 45207, 60276, 89486, 90414, 120552, 134229, 178972, 180828, 268458, 357944, 361656, 402687, 507323, 536916, 805374, 1014646, 1073832, 1521969, 1610748, 2029292, 2225189, 3043938, 3221496, 4058584, 4450378, 4565907, 6087876, 6675567, 8900756, 9131814, 12175752, 13351134, 17801512, 18263628, 20026701, 26702268, 36527256, 40053402, 53404536, 80106804, 160213608, 224744089, 449488178, 674232267, 898976356, 1348464534, 1797952712, 2022696801, 2696929068, 4045393602, 5393858136, 8090787204, 16181574408]

約数ペア:

[(1, 16181574408), (2, 8090787204), (3, 5393858136), (4, 4045393602), (6, 2696929068), (8, 2022696801), (9, 1797952712), (12, 1348464534), (18, 898976356), (24, 674232267), (36, 449488178), (72, 224744089), (101, 160213608), (202, 80106804), (303, 53404536), (404, 40053402), (443, 36527256), (606, 26702268), (808, 20026701), (886, 18263628), (909, 17801512), (1212, 13351134), (1329, 12175752), (1772, 9131814), (1818, 8900756), (2424, 6675567), (2658, 6087876), (3544, 4565907), (3636, 4450378), (3987, 4058584), (5023, 3221496), (5316, 3043938), (7272, 2225189), (7974, 2029292), (10046, 1610748), (10632, 1521969), (15069, 1073832), (15948, 1014646), (20092, 805374), (30138, 536916), (31896, 507323), (40184, 402687), (44743, 361656), (45207, 357944), (60276, 268458), (89486, 180828), (90414, 178972), (120552, 134229)]