103802300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{577}}^1$

素因数の和:855

約数の個数: 72

約数和(自身を含む): 258879264

約数和(自身を除く): 155076964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 257, 350, 514, 577, 700, 1028, 1154, 1285, 1799, 2308, 2570, 2885, 3598, 4039, 5140, 5770, 6425, 7196, 8078, 8995, 11540, 12850, 14425, 16156, 17990, 20195, 25700, 28850, 35980, 40390, 44975, 57700, 80780, 89950, 100975, 148289, 179900, 201950, 296578, 403900, 593156, 741445, 1038023, 1482890, 2076046, 2965780, 3707225, 4152092, 5190115, 7414450, 10380230, 14828900, 20760460, 25950575, 51901150, 103802300]

約数ペア:

[(1, 103802300), (2, 51901150), (4, 25950575), (5, 20760460), (7, 14828900), (10, 10380230), (14, 7414450), (20, 5190115), (25, 4152092), (28, 3707225), (35, 2965780), (50, 2076046), (70, 1482890), (100, 1038023), (140, 741445), (175, 593156), (257, 403900), (350, 296578), (514, 201950), (577, 179900), (700, 148289), (1028, 100975), (1154, 89950), (1285, 80780), (1799, 57700), (2308, 44975), (2570, 40390), (2885, 35980), (3598, 28850), (4039, 25700), (5140, 20195), (5770, 17990), (6425, 16156), (7196, 14425), (8078, 12850), (8995, 11540)]