609597968

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2521}}^1$

素因数の和:2680

約数の個数: 80

約数和(自身を含む): 1441050624

約数和(自身を除く): 831452656

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 127, 136, 238, 254, 272, 476, 508, 889, 952, 1016, 1778, 1904, 2032, 2159, 2521, 3556, 4318, 5042, 7112, 8636, 10084, 14224, 15113, 17272, 17647, 20168, 30226, 34544, 35294, 40336, 42857, 60452, 70588, 85714, 120904, 141176, 171428, 241808, 282352, 299999, 320167, 342856, 599998, 640334, 685712, 1199996, 1280668, 2241169, 2399992, 2561336, 4482338, 4799984, 5122672, 5442839, 8964676, 10885678, 17929352, 21771356, 35858704, 38099873, 43542712, 76199746, 87085424, 152399492, 304798984, 609597968]

約数ペア:

[(1, 609597968), (2, 304798984), (4, 152399492), (7, 87085424), (8, 76199746), (14, 43542712), (16, 38099873), (17, 35858704), (28, 21771356), (34, 17929352), (56, 10885678), (68, 8964676), (112, 5442839), (119, 5122672), (127, 4799984), (136, 4482338), (238, 2561336), (254, 2399992), (272, 2241169), (476, 1280668), (508, 1199996), (889, 685712), (952, 640334), (1016, 599998), (1778, 342856), (1904, 320167), (2032, 299999), (2159, 282352), (2521, 241808), (3556, 171428), (4318, 141176), (5042, 120904), (7112, 85714), (8636, 70588), (10084, 60452), (14224, 42857), (15113, 40336), (17272, 35294), (17647, 34544), (20168, 30226)]