121112509212

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1\times {\mathrm{433}}^1$

素因数の和:1100

約数の個数: 144

約数和(自身を含む): 312111287488

約数和(自身を除く): 190998778276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 241, 309, 313, 412, 433, 482, 618, 626, 723, 866, 927, 939, 964, 1236, 1252, 1299, 1446, 1732, 1854, 1878, 2169, 2598, 2817, 2892, 3708, 3756, 3897, 4338, 5196, 5634, 7794, 8676, 11268, 15588, 24823, 32239, 44599, 49646, 64478, 74469, 75433, 89198, 96717, 99292, 104353, 128956, 133797, 135529, 148938, 150866, 178396, 193434, 208706, 223407, 226299, 267594, 271058, 290151, 297876, 301732, 313059, 386868, 401391, 406587, 417412, 446814, 452598, 535188, 542116, 580302, 626118, 678897, 802782, 813174, 893628, 905196, 939177, 1160604, 1219761, 1252236, 1357794, 1605564, 1626348, 1878354, 2439522, 2715588, 3756708, 4879044, 7769599, 10748359, 13959487, 15539198, 21496718, 23308797, 27918974, 31078396, 32245077, 32662489, 41878461, 42993436, 46617594, 55837948, 64490154, 65324978, 69926391, 83756922, 93235188, 96735231, 97987467, 125635383, 128980308, 130649956, 139852782, 167513844, 193470462, 195974934, 251270766, 279705564, 293962401, 386940924, 391949868, 502541532, 587924802, 1175849604, 3364236367, 6728472734, 10092709101, 13456945468, 20185418202, 30278127303, 40370836404, 60556254606, 121112509212]

約数ペア:

[(1, 121112509212), (2, 60556254606), (3, 40370836404), (4, 30278127303), (6, 20185418202), (9, 13456945468), (12, 10092709101), (18, 6728472734), (36, 3364236367), (103, 1175849604), (206, 587924802), (241, 502541532), (309, 391949868), (313, 386940924), (412, 293962401), (433, 279705564), (482, 251270766), (618, 195974934), (626, 193470462), (723, 167513844), (866, 139852782), (927, 130649956), (939, 128980308), (964, 125635383), (1236, 97987467), (1252, 96735231), (1299, 93235188), (1446, 83756922), (1732, 69926391), (1854, 65324978), (1878, 64490154), (2169, 55837948), (2598, 46617594), (2817, 42993436), (2892, 41878461), (3708, 32662489), (3756, 32245077), (3897, 31078396), (4338, 27918974), (5196, 23308797), (5634, 21496718), (7794, 15539198), (8676, 13959487), (11268, 10748359), (15588, 7769599), (24823, 4879044), (32239, 3756708), (44599, 2715588), (49646, 2439522), (64478, 1878354), (74469, 1626348), (75433, 1605564), (89198, 1357794), (96717, 1252236), (99292, 1219761), (104353, 1160604), (128956, 939177), (133797, 905196), (135529, 893628), (148938, 813174), (150866, 802782), (178396, 678897), (193434, 626118), (208706, 580302), (223407, 542116), (226299, 535188), (267594, 452598), (271058, 446814), (290151, 417412), (297876, 406587), (301732, 401391), (313059, 386868)]