8889743530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1\times {\mathrm{2131}}^1$

素因数の和:2671

約数の個数: 64

約数和(自身を含む): 17307883008

約数和(自身を除く): 8418139478

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 463, 530, 901, 926, 1802, 2131, 2315, 4262, 4505, 4630, 7871, 9010, 10655, 15742, 21310, 24539, 36227, 39355, 49078, 72454, 78710, 112943, 122695, 181135, 225886, 245390, 362270, 417163, 564715, 834326, 986653, 1129430, 1920031, 1973306, 2085815, 3840062, 4171630, 4933265, 9600155, 9866530, 16773101, 19200310, 33546202, 52292609, 83865505, 104585218, 167731010, 261463045, 522926090, 888974353, 1777948706, 4444871765, 8889743530]

約数ペア:

[(1, 8889743530), (2, 4444871765), (5, 1777948706), (10, 888974353), (17, 522926090), (34, 261463045), (53, 167731010), (85, 104585218), (106, 83865505), (170, 52292609), (265, 33546202), (463, 19200310), (530, 16773101), (901, 9866530), (926, 9600155), (1802, 4933265), (2131, 4171630), (2315, 3840062), (4262, 2085815), (4505, 1973306), (4630, 1920031), (7871, 1129430), (9010, 986653), (10655, 834326), (15742, 564715), (21310, 417163), (24539, 362270), (36227, 245390), (39355, 225886), (49078, 181135), (72454, 122695), (78710, 112943)]