2697590940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2049

約数の個数: 192

約数和(自身を含む): 8801146368

約数和(自身を除く): 6103555428

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 121, 132, 165, 170, 187, 204, 220, 242, 255, 330, 340, 363, 374, 484, 510, 561, 605, 660, 726, 748, 935, 1020, 1122, 1210, 1331, 1452, 1815, 1870, 1987, 2057, 2244, 2420, 2662, 2805, 3630, 3740, 3974, 3993, 4114, 5324, 5610, 5961, 6171, 6655, 7260, 7948, 7986, 8228, 9935, 10285, 11220, 11922, 12342, 13310, 15972, 19870, 19965, 20570, 21857, 22627, 23844, 24684, 26620, 29805, 30855, 33779, 39740, 39930, 41140, 43714, 45254, 59610, 61710, 65571, 67558, 67881, 79860, 87428, 90508, 101337, 109285, 113135, 119220, 123420, 131142, 135116, 135762, 168895, 202674, 218570, 226270, 240427, 262284, 271524, 327855, 337790, 339405, 371569, 405348, 437140, 452540, 480854, 506685, 655710, 675580, 678810, 721281, 743138, 961708, 1013370, 1114707, 1202135, 1311420, 1357620, 1442562, 1486276, 1857845, 2026740, 2229414, 2404270, 2644697, 2885124, 3606405, 3715690, 4087259, 4458828, 4808540, 5289394, 5573535, 7212810, 7431380, 7934091, 8174518, 10578788, 11147070, 12261777, 13223485, 14425620, 15868182, 16349036, 20436295, 22294140, 24523554, 26446970, 31736364, 39670455, 40872590, 44959849, 49047108, 52893940, 61308885, 79340910, 81745180, 89919698, 122617770, 134879547, 158681820, 179839396, 224799245, 245235540, 269759094, 449598490, 539518188, 674397735, 899196980, 1348795470, 2697590940]

約数ペア:

[(1, 2697590940), (2, 1348795470), (3, 899196980), (4, 674397735), (5, 539518188), (6, 449598490), (10, 269759094), (11, 245235540), (12, 224799245), (15, 179839396), (17, 158681820), (20, 134879547), (22, 122617770), (30, 89919698), (33, 81745180), (34, 79340910), (44, 61308885), (51, 52893940), (55, 49047108), (60, 44959849), (66, 40872590), (68, 39670455), (85, 31736364), (102, 26446970), (110, 24523554), (121, 22294140), (132, 20436295), (165, 16349036), (170, 15868182), (187, 14425620), (204, 13223485), (220, 12261777), (242, 11147070), (255, 10578788), (330, 8174518), (340, 7934091), (363, 7431380), (374, 7212810), (484, 5573535), (510, 5289394), (561, 4808540), (605, 4458828), (660, 4087259), (726, 3715690), (748, 3606405), (935, 2885124), (1020, 2644697), (1122, 2404270), (1210, 2229414), (1331, 2026740), (1452, 1857845), (1815, 1486276), (1870, 1442562), (1987, 1357620), (2057, 1311420), (2244, 1202135), (2420, 1114707), (2662, 1013370), (2805, 961708), (3630, 743138), (3740, 721281), (3974, 678810), (3993, 675580), (4114, 655710), (5324, 506685), (5610, 480854), (5961, 452540), (6171, 437140), (6655, 405348), (7260, 371569), (7948, 339405), (7986, 337790), (8228, 327855), (9935, 271524), (10285, 262284), (11220, 240427), (11922, 226270), (12342, 218570), (13310, 202674), (15972, 168895), (19870, 135762), (19965, 135116), (20570, 131142), (21857, 123420), (22627, 119220), (23844, 113135), (24684, 109285), (26620, 101337), (29805, 90508), (30855, 87428), (33779, 79860), (39740, 67881), (39930, 67558), (41140, 65571), (43714, 61710), (45254, 59610)]