424514615

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^2$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 623125440

約数和(自身を除く): 198610825

約数列:

[1, 5, 7, 29, 35, 41, 101, 145, 203, 205, 287, 505, 707, 1015, 1189, 1435, 2929, 3535, 4141, 5945, 8323, 10201, 14645, 20503, 20705, 28987, 41615, 51005, 71407, 102515, 120089, 144935, 295829, 357035, 418241, 600445, 840623, 1479145, 2070803, 2091205, 2927687, 4203115, 10354015, 12128989, 14638435, 60644945, 84902923, 424514615]

約数ペア:

[(1, 424514615), (5, 84902923), (7, 60644945), (29, 14638435), (35, 12128989), (41, 10354015), (101, 4203115), (145, 2927687), (203, 2091205), (205, 2070803), (287, 1479145), (505, 840623), (707, 600445), (1015, 418241), (1189, 357035), (1435, 295829), (2929, 144935), (3535, 120089), (4141, 102515), (5945, 71407), (8323, 51005), (10201, 41615), (14645, 28987), (20503, 20705)]