1055140100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{40739}}^1$

素因数の和:40797

約数の個数: 72

約数和(自身を含む): 2687536320

約数和(自身を除く): 1632396220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 50, 70, 74, 100, 140, 148, 175, 185, 259, 350, 370, 518, 700, 740, 925, 1036, 1295, 1850, 2590, 3700, 5180, 6475, 12950, 25900, 40739, 81478, 162956, 203695, 285173, 407390, 570346, 814780, 1018475, 1140692, 1425865, 1507343, 2036950, 2851730, 3014686, 4073900, 5703460, 6029372, 7129325, 7536715, 10551401, 14258650, 15073430, 21102802, 28517300, 30146860, 37683575, 42205604, 52757005, 75367150, 105514010, 150734300, 211028020, 263785025, 527570050, 1055140100]

約数ペア:

[(1, 1055140100), (2, 527570050), (4, 263785025), (5, 211028020), (7, 150734300), (10, 105514010), (14, 75367150), (20, 52757005), (25, 42205604), (28, 37683575), (35, 30146860), (37, 28517300), (50, 21102802), (70, 15073430), (74, 14258650), (100, 10551401), (140, 7536715), (148, 7129325), (175, 6029372), (185, 5703460), (259, 4073900), (350, 3014686), (370, 2851730), (518, 2036950), (700, 1507343), (740, 1425865), (925, 1140692), (1036, 1018475), (1295, 814780), (1850, 570346), (2590, 407390), (3700, 285173), (5180, 203695), (6475, 162956), (12950, 81478), (25900, 40739)]