97051640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20389}}^1$

素因数の和:20424

約数の個数: 64

約数和(自身を含む): 264254400

約数和(自身を除く): 167202760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 20389, 40778, 81556, 101945, 142723, 163112, 203890, 285446, 346613, 407780, 570892, 693226, 713615, 815560, 1141784, 1386452, 1427230, 1733065, 2426291, 2772904, 2854460, 3466130, 4852582, 5708920, 6932260, 9705164, 12131455, 13864520, 19410328, 24262910, 48525820, 97051640]

約数ペア:

[(1, 97051640), (2, 48525820), (4, 24262910), (5, 19410328), (7, 13864520), (8, 12131455), (10, 9705164), (14, 6932260), (17, 5708920), (20, 4852582), (28, 3466130), (34, 2854460), (35, 2772904), (40, 2426291), (56, 1733065), (68, 1427230), (70, 1386452), (85, 1141784), (119, 815560), (136, 713615), (140, 693226), (170, 570892), (238, 407780), (280, 346613), (340, 285446), (476, 203890), (595, 163112), (680, 142723), (952, 101945), (1190, 81556), (2380, 40778), (4760, 20389)]