669932532

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{40543}}^1$

素因数の和:40579

約数の個数: 72

約数和(自身を含む): 1859510016

約数和(自身を除く): 1189577484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 4131, 5508, 8262, 16524, 40543, 81086, 121629, 162172, 243258, 364887, 486516, 689231, 729774, 1094661, 1378462, 1459548, 2067693, 2189322, 2756924, 3283983, 4135386, 4378644, 6203079, 6567966, 8270772, 9851949, 12406158, 13135932, 18609237, 19703898, 24812316, 37218474, 39407796, 55827711, 74436948, 111655422, 167483133, 223310844, 334966266, 669932532]

約数ペア:

[(1, 669932532), (2, 334966266), (3, 223310844), (4, 167483133), (6, 111655422), (9, 74436948), (12, 55827711), (17, 39407796), (18, 37218474), (27, 24812316), (34, 19703898), (36, 18609237), (51, 13135932), (54, 12406158), (68, 9851949), (81, 8270772), (102, 6567966), (108, 6203079), (153, 4378644), (162, 4135386), (204, 3283983), (243, 2756924), (306, 2189322), (324, 2067693), (459, 1459548), (486, 1378462), (612, 1094661), (918, 729774), (972, 689231), (1377, 486516), (1836, 364887), (2754, 243258), (4131, 162172), (5508, 121629), (8262, 81086), (16524, 40543)]