1880551470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{46399}}^1$

素因数の和:46609

約数の個数: 64

約数和(自身を含む): 5184921600

約数和(自身を除く): 3304370130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 193, 210, 386, 579, 965, 1158, 1351, 1930, 2702, 2895, 4053, 5790, 6755, 8106, 13510, 20265, 40530, 46399, 92798, 139197, 231995, 278394, 324793, 463990, 649586, 695985, 974379, 1391970, 1623965, 1948758, 3247930, 4871895, 8955007, 9743790, 17910014, 26865021, 44775035, 53730042, 62685049, 89550070, 125370098, 134325105, 188055147, 268650210, 313425245, 376110294, 626850490, 940275735, 1880551470]

約数ペア:

[(1, 1880551470), (2, 940275735), (3, 626850490), (5, 376110294), (6, 313425245), (7, 268650210), (10, 188055147), (14, 134325105), (15, 125370098), (21, 89550070), (30, 62685049), (35, 53730042), (42, 44775035), (70, 26865021), (105, 17910014), (193, 9743790), (210, 8955007), (386, 4871895), (579, 3247930), (965, 1948758), (1158, 1623965), (1351, 1391970), (1930, 974379), (2702, 695985), (2895, 649586), (4053, 463990), (5790, 324793), (6755, 278394), (8106, 231995), (13510, 139197), (20265, 92798), (40530, 46399)]