125675920

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{23447}}^1$

素因数の和:23527

約数の個数: 40

約数和(自身を含む): 296570304

約数和(自身を除く): 170894384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 23447, 46894, 93788, 117235, 187576, 234470, 375152, 468940, 937880, 1570949, 1875760, 3141898, 6283796, 7854745, 12567592, 15709490, 25135184, 31418980, 62837960, 125675920]

約数ペア:

[(1, 125675920), (2, 62837960), (4, 31418980), (5, 25135184), (8, 15709490), (10, 12567592), (16, 7854745), (20, 6283796), (40, 3141898), (67, 1875760), (80, 1570949), (134, 937880), (268, 468940), (335, 375152), (536, 234470), (670, 187576), (1072, 117235), (1340, 93788), (2680, 46894), (5360, 23447)]