2173269200

素因数分解:

$2^4\times 5^2\times {\mathrm{419}}^1\times {\mathrm{12967}}^1$

素因数の和:13404

約数の個数: 60

約数和(自身を含む): 5234144160

約数和(自身を除く): 3060874960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 419, 838, 1676, 2095, 3352, 4190, 6704, 8380, 10475, 12967, 16760, 20950, 25934, 33520, 41900, 51868, 64835, 83800, 103736, 129670, 167600, 207472, 259340, 324175, 518680, 648350, 1037360, 1296700, 2593400, 5186800, 5433173, 10866346, 21732692, 27165865, 43465384, 54331730, 86930768, 108663460, 135829325, 217326920, 271658650, 434653840, 543317300, 1086634600, 2173269200]

約数ペア:

[(1, 2173269200), (2, 1086634600), (4, 543317300), (5, 434653840), (8, 271658650), (10, 217326920), (16, 135829325), (20, 108663460), (25, 86930768), (40, 54331730), (50, 43465384), (80, 27165865), (100, 21732692), (200, 10866346), (400, 5433173), (419, 5186800), (838, 2593400), (1676, 1296700), (2095, 1037360), (3352, 648350), (4190, 518680), (6704, 324175), (8380, 259340), (10475, 207472), (12967, 167600), (16760, 129670), (20950, 103736), (25934, 83800), (33520, 64835), (41900, 51868)]