345033702970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1\times {\mathrm{70381}}^1$

素因数の和:71527

約数の個数: 64

約数和(自身を含む): 694693988352

約数和(自身を除く): 349660285382

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 1087, 2174, 2255, 4510, 5435, 10870, 11957, 23914, 44567, 59785, 70381, 89134, 119570, 140762, 222835, 351905, 445670, 490237, 703810, 774191, 980474, 1548382, 2451185, 2885621, 3870955, 4902370, 5771242, 7741910, 14428105, 28856210, 31741831, 63483662, 76504147, 153008294, 158709155, 317418310, 382520735, 765041470, 841545617, 1683091234, 3136670027, 4207728085, 6273340054, 8415456170, 15683350135, 31366700270, 34503370297, 69006740594, 172516851485, 345033702970]

約数ペア:

[(1, 345033702970), (2, 172516851485), (5, 69006740594), (10, 34503370297), (11, 31366700270), (22, 15683350135), (41, 8415456170), (55, 6273340054), (82, 4207728085), (110, 3136670027), (205, 1683091234), (410, 841545617), (451, 765041470), (902, 382520735), (1087, 317418310), (2174, 158709155), (2255, 153008294), (4510, 76504147), (5435, 63483662), (10870, 31741831), (11957, 28856210), (23914, 14428105), (44567, 7741910), (59785, 5771242), (70381, 4902370), (89134, 3870955), (119570, 2885621), (140762, 2451185), (222835, 1548382), (351905, 980474), (445670, 774191), (490237, 703810)]