34513700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 81661440

約数和(自身を除く): 47147740

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 139, 191, 260, 278, 325, 382, 556, 650, 695, 764, 955, 1300, 1390, 1807, 1910, 2483, 2780, 3475, 3614, 3820, 4775, 4966, 6950, 7228, 9035, 9550, 9932, 12415, 13900, 18070, 19100, 24830, 26549, 36140, 45175, 49660, 53098, 62075, 90350, 106196, 124150, 132745, 180700, 248300, 265490, 345137, 530980, 663725, 690274, 1327450, 1380548, 1725685, 2654900, 3451370, 6902740, 8628425, 17256850, 34513700]

約数ペア:

[(1, 34513700), (2, 17256850), (4, 8628425), (5, 6902740), (10, 3451370), (13, 2654900), (20, 1725685), (25, 1380548), (26, 1327450), (50, 690274), (52, 663725), (65, 530980), (100, 345137), (130, 265490), (139, 248300), (191, 180700), (260, 132745), (278, 124150), (325, 106196), (382, 90350), (556, 62075), (650, 53098), (695, 49660), (764, 45175), (955, 36140), (1300, 26549), (1390, 24830), (1807, 19100), (1910, 18070), (2483, 13900), (2780, 12415), (3475, 9932), (3614, 9550), (3820, 9035), (4775, 7228), (4966, 6950)]