7133910012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{242551}}^1$

素因数の和:242623

約数の個数: 72

約数和(自身を含む): 19423564160

約数和(自身を除く): 12289654148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 3268, 4902, 7353, 9804, 14706, 29412, 242551, 485102, 727653, 970204, 1455306, 2182959, 2910612, 4365918, 4608469, 8731836, 9216938, 10429693, 13825407, 18433876, 20859386, 27650814, 31289079, 41476221, 41718772, 55301628, 62578158, 82952442, 93867237, 125156316, 165904884, 187734474, 198164167, 375468948, 396328334, 594492501, 792656668, 1188985002, 1783477503, 2377970004, 3566955006, 7133910012]

約数ペア:

[(1, 7133910012), (2, 3566955006), (3, 2377970004), (4, 1783477503), (6, 1188985002), (9, 792656668), (12, 594492501), (18, 396328334), (19, 375468948), (36, 198164167), (38, 187734474), (43, 165904884), (57, 125156316), (76, 93867237), (86, 82952442), (114, 62578158), (129, 55301628), (171, 41718772), (172, 41476221), (228, 31289079), (258, 27650814), (342, 20859386), (387, 18433876), (516, 13825407), (684, 10429693), (774, 9216938), (817, 8731836), (1548, 4608469), (1634, 4365918), (2451, 2910612), (3268, 2182959), (4902, 1455306), (7353, 970204), (9804, 727653), (14706, 485102), (29412, 242551)]