296548315

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{947}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 425917440

約数和(自身を除く): 129369125

約数列:

[1, 5, 7, 23, 35, 115, 161, 389, 805, 947, 1945, 2723, 4735, 6629, 8947, 13615, 21781, 33145, 44735, 62629, 108905, 152467, 313145, 368383, 762335, 1841915, 2578681, 8472809, 12893405, 42364045, 59309663, 296548315]

約数ペア:

[(1, 296548315), (5, 59309663), (7, 42364045), (23, 12893405), (35, 8472809), (115, 2578681), (161, 1841915), (389, 762335), (805, 368383), (947, 313145), (1945, 152467), (2723, 108905), (4735, 62629), (6629, 44735), (8947, 33145), (13615, 21781)]