44953040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2268

約数の個数: 80

約数和(自身を含む): 119028096

約数和(自身を除く): 74075056

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 880, 920, 1012, 1265, 1840, 2024, 2221, 2530, 4048, 4442, 5060, 8884, 10120, 11105, 17768, 20240, 22210, 24431, 35536, 44420, 48862, 51083, 88840, 97724, 102166, 122155, 177680, 195448, 204332, 244310, 255415, 390896, 408664, 488620, 510830, 561913, 817328, 977240, 1021660, 1123826, 1954480, 2043320, 2247652, 2809565, 4086640, 4495304, 5619130, 8990608, 11238260, 22476520, 44953040]

約数ペア:

[(1, 44953040), (2, 22476520), (4, 11238260), (5, 8990608), (8, 5619130), (10, 4495304), (11, 4086640), (16, 2809565), (20, 2247652), (22, 2043320), (23, 1954480), (40, 1123826), (44, 1021660), (46, 977240), (55, 817328), (80, 561913), (88, 510830), (92, 488620), (110, 408664), (115, 390896), (176, 255415), (184, 244310), (220, 204332), (230, 195448), (253, 177680), (368, 122155), (440, 102166), (460, 97724), (506, 88840), (880, 51083), (920, 48862), (1012, 44420), (1265, 35536), (1840, 24431), (2024, 22210), (2221, 20240), (2530, 17768), (4048, 11105), (4442, 10120), (5060, 8884)]