23621440

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:875

約数の個数: 56

約数和(自身を含む): 56903112

約数和(自身を除く): 33281672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 388, 485, 761, 776, 970, 1522, 1552, 1940, 3044, 3104, 3805, 3880, 6088, 6208, 7610, 7760, 12176, 15220, 15520, 24352, 30440, 31040, 48704, 60880, 73817, 121760, 147634, 243520, 295268, 369085, 590536, 738170, 1181072, 1476340, 2362144, 2952680, 4724288, 5905360, 11810720, 23621440]

約数ペア:

[(1, 23621440), (2, 11810720), (4, 5905360), (5, 4724288), (8, 2952680), (10, 2362144), (16, 1476340), (20, 1181072), (32, 738170), (40, 590536), (64, 369085), (80, 295268), (97, 243520), (160, 147634), (194, 121760), (320, 73817), (388, 60880), (485, 48704), (761, 31040), (776, 30440), (970, 24352), (1522, 15520), (1552, 15220), (1940, 12176), (3044, 7760), (3104, 7610), (3805, 6208), (3880, 6088)]