272924964

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{21599}}^1$

素因数の和:21631

約数の個数: 72

約数和(自身を含む): 770515200

約数和(自身を除く): 497590236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 21599, 43198, 64797, 86396, 129594, 194391, 259188, 280787, 388782, 561574, 583173, 777564, 842361, 1123148, 1166346, 1684722, 1749519, 2332692, 2527083, 3369444, 3499038, 5054166, 5248557, 6998076, 7581249, 10108332, 10497114, 15162498, 20994228, 22743747, 30324996, 45487494, 68231241, 90974988, 136462482, 272924964]

約数ペア:

[(1, 272924964), (2, 136462482), (3, 90974988), (4, 68231241), (6, 45487494), (9, 30324996), (12, 22743747), (13, 20994228), (18, 15162498), (26, 10497114), (27, 10108332), (36, 7581249), (39, 6998076), (52, 5248557), (54, 5054166), (78, 3499038), (81, 3369444), (108, 2527083), (117, 2332692), (156, 1749519), (162, 1684722), (234, 1166346), (243, 1123148), (324, 842361), (351, 777564), (468, 583173), (486, 561574), (702, 388782), (972, 280787), (1053, 259188), (1404, 194391), (2106, 129594), (3159, 86396), (4212, 64797), (6318, 43198), (12636, 21599)]