3766486750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{1429}}^1$

素因数の和:2270

約数の個数: 64

約数和(自身を含む): 7607920320

約数和(自身を除く): 3841433570

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 811, 1429, 1622, 1625, 2858, 3250, 4055, 7145, 8110, 10543, 14290, 18577, 20275, 21086, 35725, 37154, 40550, 52715, 71450, 92885, 101375, 105430, 178625, 185770, 202750, 263575, 357250, 464425, 527150, 928850, 1158919, 1317875, 2317838, 2322125, 2635750, 4644250, 5794595, 11589190, 15065947, 28972975, 30131894, 57945950, 75329735, 144864875, 150659470, 289729750, 376648675, 753297350, 1883243375, 3766486750]

約数ペア:

[(1, 3766486750), (2, 1883243375), (5, 753297350), (10, 376648675), (13, 289729750), (25, 150659470), (26, 144864875), (50, 75329735), (65, 57945950), (125, 30131894), (130, 28972975), (250, 15065947), (325, 11589190), (650, 5794595), (811, 4644250), (1429, 2635750), (1622, 2322125), (1625, 2317838), (2858, 1317875), (3250, 1158919), (4055, 928850), (7145, 527150), (8110, 464425), (10543, 357250), (14290, 263575), (18577, 202750), (20275, 185770), (21086, 178625), (35725, 105430), (37154, 101375), (40550, 92885), (52715, 71450)]