121330642264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2503}}^1\times {\mathrm{2791}}^1$

素因数の和:5480

約数の個数: 64

約数和(自身を含む): 246648407040

約数和(自身を除く): 125317764776

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 1336, 2171, 2503, 2791, 4342, 5006, 5582, 8684, 10012, 11164, 17368, 20024, 22328, 32539, 36283, 65078, 72566, 130156, 145132, 260312, 290264, 418001, 466097, 836002, 932194, 1672004, 1864388, 3344008, 3728776, 5434013, 6059261, 6985873, 10868026, 12118522, 13971746, 21736052, 24237044, 27943492, 43472104, 48474088, 55886984, 90816349, 181632698, 363265396, 726530792, 1166640791, 2333281582, 4666563164, 9333126328, 15166330283, 30332660566, 60665321132, 121330642264]

約数ペア:

[(1, 121330642264), (2, 60665321132), (4, 30332660566), (8, 15166330283), (13, 9333126328), (26, 4666563164), (52, 2333281582), (104, 1166640791), (167, 726530792), (334, 363265396), (668, 181632698), (1336, 90816349), (2171, 55886984), (2503, 48474088), (2791, 43472104), (4342, 27943492), (5006, 24237044), (5582, 21736052), (8684, 13971746), (10012, 12118522), (11164, 10868026), (17368, 6985873), (20024, 6059261), (22328, 5434013), (32539, 3728776), (36283, 3344008), (65078, 1864388), (72566, 1672004), (130156, 932194), (145132, 836002), (260312, 466097), (290264, 418001)]