9195110320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10448989}}^1$

素因数の和:10449013

約数の個数: 40

約数和(自身を含む): 23322145680

約数和(自身を除く): 14127035360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 10448989, 20897978, 41795956, 52244945, 83591912, 104489890, 114938879, 167183824, 208979780, 229877758, 417959560, 459755516, 574694395, 835919120, 919511032, 1149388790, 1839022064, 2298777580, 4597555160, 9195110320]

約数ペア:

[(1, 9195110320), (2, 4597555160), (4, 2298777580), (5, 1839022064), (8, 1149388790), (10, 919511032), (11, 835919120), (16, 574694395), (20, 459755516), (22, 417959560), (40, 229877758), (44, 208979780), (55, 167183824), (80, 114938879), (88, 104489890), (110, 83591912), (176, 52244945), (220, 41795956), (440, 20897978), (880, 10448989)]