44734960

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 107939520

約数和(自身を除く): 63204560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 89, 103, 122, 178, 206, 244, 305, 356, 412, 445, 488, 515, 610, 712, 824, 890, 976, 1030, 1220, 1424, 1648, 1780, 2060, 2440, 3560, 4120, 4880, 5429, 6283, 7120, 8240, 9167, 10858, 12566, 18334, 21716, 25132, 27145, 31415, 36668, 43432, 45835, 50264, 54290, 62830, 73336, 86864, 91670, 100528, 108580, 125660, 146672, 183340, 217160, 251320, 366680, 434320, 502640, 559187, 733360, 1118374, 2236748, 2795935, 4473496, 5591870, 8946992, 11183740, 22367480, 44734960]

約数ペア:

[(1, 44734960), (2, 22367480), (4, 11183740), (5, 8946992), (8, 5591870), (10, 4473496), (16, 2795935), (20, 2236748), (40, 1118374), (61, 733360), (80, 559187), (89, 502640), (103, 434320), (122, 366680), (178, 251320), (206, 217160), (244, 183340), (305, 146672), (356, 125660), (412, 108580), (445, 100528), (488, 91670), (515, 86864), (610, 73336), (712, 62830), (824, 54290), (890, 50264), (976, 45835), (1030, 43432), (1220, 36668), (1424, 31415), (1648, 27145), (1780, 25132), (2060, 21716), (2440, 18334), (3560, 12566), (4120, 10858), (4880, 9167), (5429, 8240), (6283, 7120)]