69701200

素因数分解:

$2^4\times 5^2\times {\mathrm{271}}^1\times {\mathrm{643}}^1$

素因数の和:932

約数の個数: 60

約数和(自身を含む): 168336448

約数和(自身を除く): 98635248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 271, 400, 542, 643, 1084, 1286, 1355, 2168, 2572, 2710, 3215, 4336, 5144, 5420, 6430, 6775, 10288, 10840, 12860, 13550, 16075, 21680, 25720, 27100, 32150, 51440, 54200, 64300, 108400, 128600, 174253, 257200, 348506, 697012, 871265, 1394024, 1742530, 2788048, 3485060, 4356325, 6970120, 8712650, 13940240, 17425300, 34850600, 69701200]

約数ペア:

[(1, 69701200), (2, 34850600), (4, 17425300), (5, 13940240), (8, 8712650), (10, 6970120), (16, 4356325), (20, 3485060), (25, 2788048), (40, 1742530), (50, 1394024), (80, 871265), (100, 697012), (200, 348506), (271, 257200), (400, 174253), (542, 128600), (643, 108400), (1084, 64300), (1286, 54200), (1355, 51440), (2168, 32150), (2572, 27100), (2710, 25720), (3215, 21680), (4336, 16075), (5144, 13550), (5420, 12860), (6430, 10840), (6775, 10288)]