88150790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:801

約数の個数: 64

約数和(自身を含む): 196850304

約数和(自身を除く): 108699514

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 157, 182, 314, 455, 617, 785, 910, 1099, 1234, 1570, 2041, 2198, 3085, 4082, 4319, 5495, 6170, 8021, 8638, 10205, 10990, 14287, 16042, 20410, 21595, 28574, 40105, 43190, 56147, 71435, 80210, 96869, 112294, 142870, 193738, 280735, 484345, 561470, 678083, 968690, 1259297, 1356166, 2518594, 3390415, 6296485, 6780830, 8815079, 12592970, 17630158, 44075395, 88150790]

約数ペア:

[(1, 88150790), (2, 44075395), (5, 17630158), (7, 12592970), (10, 8815079), (13, 6780830), (14, 6296485), (26, 3390415), (35, 2518594), (65, 1356166), (70, 1259297), (91, 968690), (130, 678083), (157, 561470), (182, 484345), (314, 280735), (455, 193738), (617, 142870), (785, 112294), (910, 96869), (1099, 80210), (1234, 71435), (1570, 56147), (2041, 43190), (2198, 40105), (3085, 28574), (4082, 21595), (4319, 20410), (5495, 16042), (6170, 14287), (8021, 10990), (8638, 10205)]