15694223045

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 20435120640

約数和(自身を除く): 4740897595

約数列:

[1, 5, 29, 61, 67, 71, 145, 305, 335, 355, 373, 1769, 1865, 1943, 2059, 4087, 4331, 4757, 8845, 9715, 10295, 10817, 20435, 21655, 22753, 23785, 24991, 26483, 54085, 113765, 118523, 124955, 125599, 132415, 137953, 290177, 592615, 627995, 659837, 689765, 724739, 768007, 1450885, 1524451, 1615463, 1774361, 3299185, 3623695, 3840035, 7622255, 8077315, 8415133, 8871805, 42075665, 44209079, 46848427, 51456469, 108236021, 221045395, 234242135, 257282345, 541180105, 3138844609, 15694223045]

約数ペア:

[(1, 15694223045), (5, 3138844609), (29, 541180105), (61, 257282345), (67, 234242135), (71, 221045395), (145, 108236021), (305, 51456469), (335, 46848427), (355, 44209079), (373, 42075665), (1769, 8871805), (1865, 8415133), (1943, 8077315), (2059, 7622255), (4087, 3840035), (4331, 3623695), (4757, 3299185), (8845, 1774361), (9715, 1615463), (10295, 1524451), (10817, 1450885), (20435, 768007), (21655, 724739), (22753, 689765), (23785, 659837), (24991, 627995), (26483, 592615), (54085, 290177), (113765, 137953), (118523, 132415), (124955, 125599)]