23897360

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:216

約数の個数: 80

約数和(自身を含む): 58121280

約数和(自身を除く): 34223920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 61, 80, 83, 118, 122, 166, 236, 244, 295, 305, 332, 415, 472, 488, 590, 610, 664, 830, 944, 976, 1180, 1220, 1328, 1660, 2360, 2440, 3320, 3599, 4720, 4880, 4897, 5063, 6640, 7198, 9794, 10126, 14396, 17995, 19588, 20252, 24485, 25315, 28792, 35990, 39176, 40504, 48970, 50630, 57584, 71980, 78352, 81008, 97940, 101260, 143960, 195880, 202520, 287920, 298717, 391760, 405040, 597434, 1194868, 1493585, 2389736, 2987170, 4779472, 5974340, 11948680, 23897360]

約数ペア:

[(1, 23897360), (2, 11948680), (4, 5974340), (5, 4779472), (8, 2987170), (10, 2389736), (16, 1493585), (20, 1194868), (40, 597434), (59, 405040), (61, 391760), (80, 298717), (83, 287920), (118, 202520), (122, 195880), (166, 143960), (236, 101260), (244, 97940), (295, 81008), (305, 78352), (332, 71980), (415, 57584), (472, 50630), (488, 48970), (590, 40504), (610, 39176), (664, 35990), (830, 28792), (944, 25315), (976, 24485), (1180, 20252), (1220, 19588), (1328, 17995), (1660, 14396), (2360, 10126), (2440, 9794), (3320, 7198), (3599, 6640), (4720, 5063), (4880, 4897)]