2197530144

素因数分解:

$2^5\times 3^2\times {\mathrm{467}}^1\times {\mathrm{16339}}^1$

素因数の和:16822

約数の個数: 72

約数和(自身を含む): 6262991280

約数和(自身を除く): 4065461136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 467, 934, 1401, 1868, 2802, 3736, 4203, 5604, 7472, 8406, 11208, 14944, 16339, 16812, 22416, 32678, 33624, 44832, 49017, 65356, 67248, 98034, 130712, 134496, 147051, 196068, 261424, 294102, 392136, 522848, 588204, 784272, 1176408, 1568544, 2352816, 4705632, 7630313, 15260626, 22890939, 30521252, 45781878, 61042504, 68672817, 91563756, 122085008, 137345634, 183127512, 244170016, 274691268, 366255024, 549382536, 732510048, 1098765072, 2197530144]

約数ペア:

[(1, 2197530144), (2, 1098765072), (3, 732510048), (4, 549382536), (6, 366255024), (8, 274691268), (9, 244170016), (12, 183127512), (16, 137345634), (18, 122085008), (24, 91563756), (32, 68672817), (36, 61042504), (48, 45781878), (72, 30521252), (96, 22890939), (144, 15260626), (288, 7630313), (467, 4705632), (934, 2352816), (1401, 1568544), (1868, 1176408), (2802, 784272), (3736, 588204), (4203, 522848), (5604, 392136), (7472, 294102), (8406, 261424), (11208, 196068), (14944, 147051), (16339, 134496), (16812, 130712), (22416, 98034), (32678, 67248), (33624, 65356), (44832, 49017)]