551706192

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{10613}}^1$

素因数の和:10665

約数の個数: 90

約数和(自身を含む): 1629705402

約数和(自身を除く): 1077999210

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 361, 456, 684, 722, 912, 1083, 1368, 1444, 2166, 2736, 2888, 3249, 4332, 5776, 6498, 8664, 10613, 12996, 17328, 21226, 25992, 31839, 42452, 51984, 63678, 84904, 95517, 127356, 169808, 191034, 201647, 254712, 382068, 403294, 509424, 604941, 764136, 806588, 1209882, 1528272, 1613176, 1814823, 2419764, 3226352, 3629646, 3831293, 4839528, 7259292, 7662586, 9679056, 11493879, 14518584, 15325172, 22987758, 29037168, 30650344, 34481637, 45975516, 61300688, 68963274, 91951032, 137926548, 183902064, 275853096, 551706192]

約数ペア:

[(1, 551706192), (2, 275853096), (3, 183902064), (4, 137926548), (6, 91951032), (8, 68963274), (9, 61300688), (12, 45975516), (16, 34481637), (18, 30650344), (19, 29037168), (24, 22987758), (36, 15325172), (38, 14518584), (48, 11493879), (57, 9679056), (72, 7662586), (76, 7259292), (114, 4839528), (144, 3831293), (152, 3629646), (171, 3226352), (228, 2419764), (304, 1814823), (342, 1613176), (361, 1528272), (456, 1209882), (684, 806588), (722, 764136), (912, 604941), (1083, 509424), (1368, 403294), (1444, 382068), (2166, 254712), (2736, 201647), (2888, 191034), (3249, 169808), (4332, 127356), (5776, 95517), (6498, 84904), (8664, 63678), (10613, 51984), (12996, 42452), (17328, 31839), (21226, 25992)]