22373480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:410

約数の個数: 64

約数和(自身を含む): 53343360

約数和(自身を除く): 30969880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 83, 92, 115, 166, 184, 230, 293, 332, 415, 460, 586, 664, 830, 920, 1172, 1465, 1660, 1909, 2344, 2930, 3320, 3818, 5860, 6739, 7636, 9545, 11720, 13478, 15272, 19090, 24319, 26956, 33695, 38180, 48638, 53912, 67390, 76360, 97276, 121595, 134780, 194552, 243190, 269560, 486380, 559337, 972760, 1118674, 2237348, 2796685, 4474696, 5593370, 11186740, 22373480]

約数ペア:

[(1, 22373480), (2, 11186740), (4, 5593370), (5, 4474696), (8, 2796685), (10, 2237348), (20, 1118674), (23, 972760), (40, 559337), (46, 486380), (83, 269560), (92, 243190), (115, 194552), (166, 134780), (184, 121595), (230, 97276), (293, 76360), (332, 67390), (415, 53912), (460, 48638), (586, 38180), (664, 33695), (830, 26956), (920, 24319), (1172, 19090), (1465, 15272), (1660, 13478), (1909, 11720), (2344, 9545), (2930, 7636), (3320, 6739), (3818, 5860)]