1206271250

素因数分解:

$2^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{23537}}^1$

素因数の和:23600

約数の個数: 40

約数和(自身を含む): 2316280428

約数和(自身を除く): 1110009178

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 625, 1025, 1250, 2050, 5125, 10250, 23537, 25625, 47074, 51250, 117685, 235370, 588425, 965017, 1176850, 1930034, 2942125, 4825085, 5884250, 9650170, 14710625, 24125425, 29421250, 48250850, 120627125, 241254250, 603135625, 1206271250]

約数ペア:

[(1, 1206271250), (2, 603135625), (5, 241254250), (10, 120627125), (25, 48250850), (41, 29421250), (50, 24125425), (82, 14710625), (125, 9650170), (205, 5884250), (250, 4825085), (410, 2942125), (625, 1930034), (1025, 1176850), (1250, 965017), (2050, 588425), (5125, 235370), (10250, 117685), (23537, 51250), (25625, 47074)]