266585124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1697}}^1$

素因数の和:1789

約数の個数: 96

約数和(自身を含む): 718865280

約数和(自身を除く): 452280156

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 53, 57, 76, 78, 106, 114, 156, 159, 212, 228, 247, 318, 494, 636, 689, 741, 988, 1007, 1378, 1482, 1697, 2014, 2067, 2756, 2964, 3021, 3394, 4028, 4134, 5091, 6042, 6788, 8268, 10182, 12084, 13091, 20364, 22061, 26182, 32243, 39273, 44122, 52364, 64486, 66183, 78546, 88244, 89941, 96729, 128972, 132366, 157092, 179882, 193458, 264732, 269823, 359764, 386916, 419159, 539646, 838318, 1079292, 1169233, 1257477, 1676636, 1708879, 2338466, 2514954, 3417758, 3507699, 4676932, 5029908, 5126637, 6835516, 7015398, 10253274, 14030796, 20506548, 22215427, 44430854, 66646281, 88861708, 133292562, 266585124]

約数ペア:

[(1, 266585124), (2, 133292562), (3, 88861708), (4, 66646281), (6, 44430854), (12, 22215427), (13, 20506548), (19, 14030796), (26, 10253274), (38, 7015398), (39, 6835516), (52, 5126637), (53, 5029908), (57, 4676932), (76, 3507699), (78, 3417758), (106, 2514954), (114, 2338466), (156, 1708879), (159, 1676636), (212, 1257477), (228, 1169233), (247, 1079292), (318, 838318), (494, 539646), (636, 419159), (689, 386916), (741, 359764), (988, 269823), (1007, 264732), (1378, 193458), (1482, 179882), (1697, 157092), (2014, 132366), (2067, 128972), (2756, 96729), (2964, 89941), (3021, 88244), (3394, 78546), (4028, 66183), (4134, 64486), (5091, 52364), (6042, 44122), (6788, 39273), (8268, 32243), (10182, 26182), (12084, 22061), (13091, 20364)]