1279957536

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31079}}^1$

素因数の和:31119

約数の個数: 144

約数和(自身を含む): 4276359360

約数和(自身を除く): 2996401824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3744, 4576, 5148, 6864, 10296, 13728, 20592, 31079, 41184, 62158, 93237, 124316, 186474, 248632, 279711, 341869, 372948, 404027, 497264, 559422, 683738, 745896, 808054, 994528, 1025607, 1118844, 1212081, 1367476, 1491792, 1616108, 2051214, 2237688, 2424162, 2734952, 2983584, 3076821, 3232216, 3636243, 4102428, 4444297, 4475376, 4848324, 5469904, 6153642, 6464432, 7272486, 8204856, 8888594, 8950752, 9696648, 10939808, 12307284, 12928864, 13332891, 14544972, 16409712, 17777188, 19393296, 24614568, 26665782, 29089944, 32819424, 35554376, 38786592, 39998673, 49229136, 53331564, 58179888, 71108752, 79997346, 98458272, 106663128, 116359776, 142217504, 159994692, 213326256, 319989384, 426652512, 639978768, 1279957536]

約数ペア:

[(1, 1279957536), (2, 639978768), (3, 426652512), (4, 319989384), (6, 213326256), (8, 159994692), (9, 142217504), (11, 116359776), (12, 106663128), (13, 98458272), (16, 79997346), (18, 71108752), (22, 58179888), (24, 53331564), (26, 49229136), (32, 39998673), (33, 38786592), (36, 35554376), (39, 32819424), (44, 29089944), (48, 26665782), (52, 24614568), (66, 19393296), (72, 17777188), (78, 16409712), (88, 14544972), (96, 13332891), (99, 12928864), (104, 12307284), (117, 10939808), (132, 9696648), (143, 8950752), (144, 8888594), (156, 8204856), (176, 7272486), (198, 6464432), (208, 6153642), (234, 5469904), (264, 4848324), (286, 4475376), (288, 4444297), (312, 4102428), (352, 3636243), (396, 3232216), (416, 3076821), (429, 2983584), (468, 2734952), (528, 2424162), (572, 2237688), (624, 2051214), (792, 1616108), (858, 1491792), (936, 1367476), (1056, 1212081), (1144, 1118844), (1248, 1025607), (1287, 994528), (1584, 808054), (1716, 745896), (1872, 683738), (2288, 559422), (2574, 497264), (3168, 404027), (3432, 372948), (3744, 341869), (4576, 279711), (5148, 248632), (6864, 186474), (10296, 124316), (13728, 93237), (20592, 62158), (31079, 41184)]