66352700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1697}}^1$

素因数の和:1751

約数の個数: 72

約数和(自身を含む): 159177312

約数和(自身を除く): 92824612

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 25, 34, 46, 50, 68, 85, 92, 100, 115, 170, 230, 340, 391, 425, 460, 575, 782, 850, 1150, 1564, 1697, 1700, 1955, 2300, 3394, 3910, 6788, 7820, 8485, 9775, 16970, 19550, 28849, 33940, 39031, 39100, 42425, 57698, 78062, 84850, 115396, 144245, 156124, 169700, 195155, 288490, 390310, 576980, 663527, 721225, 780620, 975775, 1327054, 1442450, 1951550, 2654108, 2884900, 3317635, 3903100, 6635270, 13270540, 16588175, 33176350, 66352700]

約数ペア:

[(1, 66352700), (2, 33176350), (4, 16588175), (5, 13270540), (10, 6635270), (17, 3903100), (20, 3317635), (23, 2884900), (25, 2654108), (34, 1951550), (46, 1442450), (50, 1327054), (68, 975775), (85, 780620), (92, 721225), (100, 663527), (115, 576980), (170, 390310), (230, 288490), (340, 195155), (391, 169700), (425, 156124), (460, 144245), (575, 115396), (782, 84850), (850, 78062), (1150, 57698), (1564, 42425), (1697, 39100), (1700, 39031), (1955, 33940), (2300, 28849), (3394, 19550), (3910, 16970), (6788, 9775), (7820, 8485)]