3843289750

素因数分解:

$2^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1669}}^1$

素因数の和:1898

約数の個数: 64

約数和(自身を含む): 7365421440

約数和(自身を除く): 3522131690

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 125, 151, 250, 302, 305, 610, 755, 1510, 1525, 1669, 3050, 3338, 3775, 7550, 7625, 8345, 9211, 15250, 16690, 18422, 18875, 37750, 41725, 46055, 83450, 92110, 101809, 203618, 208625, 230275, 252019, 417250, 460550, 504038, 509045, 1018090, 1151375, 1260095, 2302750, 2520190, 2545225, 5090450, 6300475, 12600950, 12726125, 15373159, 25452250, 30746318, 31502375, 63004750, 76865795, 153731590, 384328975, 768657950, 1921644875, 3843289750]

約数ペア:

[(1, 3843289750), (2, 1921644875), (5, 768657950), (10, 384328975), (25, 153731590), (50, 76865795), (61, 63004750), (122, 31502375), (125, 30746318), (151, 25452250), (250, 15373159), (302, 12726125), (305, 12600950), (610, 6300475), (755, 5090450), (1510, 2545225), (1525, 2520190), (1669, 2302750), (3050, 1260095), (3338, 1151375), (3775, 1018090), (7550, 509045), (7625, 504038), (8345, 460550), (9211, 417250), (15250, 252019), (16690, 230275), (18422, 208625), (18875, 203618), (37750, 101809), (41725, 92110), (46055, 83450)]