16248570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 42747264

約数和(自身を除く): 26498694

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 683, 793, 915, 1366, 1586, 1830, 2049, 2379, 3415, 3965, 4098, 4758, 6830, 7930, 8879, 10245, 11895, 17758, 20490, 23790, 26637, 41663, 44395, 53274, 83326, 88790, 124989, 133185, 208315, 249978, 266370, 416630, 541619, 624945, 1083238, 1249890, 1624857, 2708095, 3249714, 5416190, 8124285, 16248570]

約数ペア:

[(1, 16248570), (2, 8124285), (3, 5416190), (5, 3249714), (6, 2708095), (10, 1624857), (13, 1249890), (15, 1083238), (26, 624945), (30, 541619), (39, 416630), (61, 266370), (65, 249978), (78, 208315), (122, 133185), (130, 124989), (183, 88790), (195, 83326), (305, 53274), (366, 44395), (390, 41663), (610, 26637), (683, 23790), (793, 20490), (915, 17758), (1366, 11895), (1586, 10245), (1830, 8879), (2049, 7930), (2379, 6830), (3415, 4758), (3965, 4098)]