144115892440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{5099}}^1$

素因数の和:5286

約数の個数: 192

約数和(自身を含む): 363875004000

約数和(自身を除く): 219759111560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 113, 130, 148, 169, 185, 226, 260, 296, 338, 370, 452, 481, 520, 565, 676, 740, 845, 904, 962, 1130, 1352, 1469, 1480, 1690, 1924, 2260, 2405, 2938, 3380, 3848, 4181, 4520, 4810, 5099, 5876, 6253, 6760, 7345, 8362, 9620, 10198, 11752, 12506, 14690, 16724, 19097, 19240, 20396, 20905, 25012, 25495, 29380, 31265, 33448, 38194, 40792, 41810, 50024, 50990, 54353, 58760, 62530, 66287, 76388, 83620, 95485, 101980, 108706, 125060, 132574, 152776, 167240, 188663, 190970, 203960, 217412, 250120, 265148, 271765, 331435, 377326, 381940, 434824, 530296, 543530, 576187, 662870, 706589, 754652, 763880, 861731, 943315, 1087060, 1152374, 1325740, 1413178, 1509304, 1723462, 1886630, 2174120, 2304748, 2452619, 2651480, 2826356, 2880935, 3446924, 3532945, 3773260, 4308655, 4609496, 4905238, 5652712, 5761870, 6893848, 7065890, 7490431, 7546520, 8617310, 9810476, 11523740, 12263095, 14131780, 14980862, 17234620, 19620952, 21318919, 23047480, 24526190, 28263560, 29961724, 31884047, 34469240, 37452155, 42637838, 49052380, 59923448, 63768094, 74904310, 85275676, 97375603, 98104760, 106594595, 127536188, 149808620, 159420235, 170551352, 194751206, 213189190, 255072376, 277145947, 299617240, 318840470, 389502412, 426378380, 486878015, 554291894, 637680940, 779004824, 852756760, 973756030, 1108583788, 1275361880, 1385729735, 1947512060, 2217167576, 2771459470, 3602897311, 3895024120, 5542918940, 7205794622, 11085837880, 14411589244, 18014486555, 28823178488, 36028973110, 72057946220, 144115892440]

約数ペア:

[(1, 144115892440), (2, 72057946220), (4, 36028973110), (5, 28823178488), (8, 18014486555), (10, 14411589244), (13, 11085837880), (20, 7205794622), (26, 5542918940), (37, 3895024120), (40, 3602897311), (52, 2771459470), (65, 2217167576), (74, 1947512060), (104, 1385729735), (113, 1275361880), (130, 1108583788), (148, 973756030), (169, 852756760), (185, 779004824), (226, 637680940), (260, 554291894), (296, 486878015), (338, 426378380), (370, 389502412), (452, 318840470), (481, 299617240), (520, 277145947), (565, 255072376), (676, 213189190), (740, 194751206), (845, 170551352), (904, 159420235), (962, 149808620), (1130, 127536188), (1352, 106594595), (1469, 98104760), (1480, 97375603), (1690, 85275676), (1924, 74904310), (2260, 63768094), (2405, 59923448), (2938, 49052380), (3380, 42637838), (3848, 37452155), (4181, 34469240), (4520, 31884047), (4810, 29961724), (5099, 28263560), (5876, 24526190), (6253, 23047480), (6760, 21318919), (7345, 19620952), (8362, 17234620), (9620, 14980862), (10198, 14131780), (11752, 12263095), (12506, 11523740), (14690, 9810476), (16724, 8617310), (19097, 7546520), (19240, 7490431), (20396, 7065890), (20905, 6893848), (25012, 5761870), (25495, 5652712), (29380, 4905238), (31265, 4609496), (33448, 4308655), (38194, 3773260), (40792, 3532945), (41810, 3446924), (50024, 2880935), (50990, 2826356), (54353, 2651480), (58760, 2452619), (62530, 2304748), (66287, 2174120), (76388, 1886630), (83620, 1723462), (95485, 1509304), (101980, 1413178), (108706, 1325740), (125060, 1152374), (132574, 1087060), (152776, 943315), (167240, 861731), (188663, 763880), (190970, 754652), (203960, 706589), (217412, 662870), (250120, 576187), (265148, 543530), (271765, 530296), (331435, 434824), (377326, 381940)]