2504946444

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^3$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 8254052352

約数和(自身を除く): 5749105908

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 31, 33, 39, 42, 44, 49, 52, 62, 66, 77, 78, 84, 91, 93, 98, 124, 132, 143, 147, 154, 156, 182, 186, 196, 217, 231, 273, 286, 294, 308, 341, 364, 372, 403, 429, 434, 462, 539, 546, 572, 588, 637, 651, 682, 806, 858, 868, 924, 961, 1001, 1023, 1078, 1092, 1209, 1274, 1302, 1364, 1519, 1612, 1617, 1716, 1911, 1922, 2002, 2046, 2156, 2387, 2418, 2548, 2604, 2821, 2883, 3003, 3038, 3234, 3822, 3844, 4004, 4092, 4433, 4557, 4774, 4836, 5642, 5766, 6006, 6076, 6468, 6727, 7007, 7161, 7644, 8463, 8866, 9114, 9548, 10571, 11284, 11532, 12012, 12493, 13299, 13454, 14014, 14322, 16709, 16926, 17732, 18228, 19747, 20181, 21021, 21142, 24986, 26598, 26908, 28028, 28644, 29791, 31031, 31713, 33418, 33852, 37479, 39494, 40362, 42042, 42284, 47089, 49972, 50127, 53196, 59241, 59582, 62062, 63426, 66836, 73997, 74958, 78988, 80724, 84084, 87451, 89373, 93093, 94178, 100254, 118482, 119164, 124124, 126852, 137423, 141267, 147994, 149916, 174902, 178746, 186186, 188356, 200508, 208537, 217217, 221991, 236964, 262353, 274846, 282534, 295988, 327701, 349804, 357492, 372372, 387283, 412269, 417074, 434434, 443982, 517979, 524706, 549692, 565068, 612157, 625611, 651651, 655402, 774566, 824538, 834148, 868868, 887964, 961961, 983103, 1035958, 1049412, 1161849, 1224314, 1251222, 1303302, 1310804, 1459759, 1549132, 1553937, 1649076, 1836471, 1923922, 1966206, 2071916, 2293907, 2323698, 2448628, 2502444, 2606604, 2710981, 2885883, 2919518, 3107874, 3672942, 3847844, 3932412, 4260113, 4379277, 4587814, 4647396, 5421962, 5771766, 5839036, 6215748, 6733727, 6881721, 7345884, 8132943, 8520226, 8758554, 9175628, 10843924, 11543532, 12780339, 13467454, 13763442, 16057349, 16265886, 17040452, 17517108, 18976867, 20201181, 25560678, 26934908, 27526884, 29820791, 32114698, 32531772, 37953734, 40402362, 48172047, 51121356, 56930601, 59641582, 64229396, 75907468, 80804724, 89462373, 96344094, 113861202, 119283164, 178924746, 192688188, 208745537, 227722404, 357849492, 417491074, 626236611, 834982148, 1252473222, 2504946444]

約数ペア:

[(1, 2504946444), (2, 1252473222), (3, 834982148), (4, 626236611), (6, 417491074), (7, 357849492), (11, 227722404), (12, 208745537), (13, 192688188), (14, 178924746), (21, 119283164), (22, 113861202), (26, 96344094), (28, 89462373), (31, 80804724), (33, 75907468), (39, 64229396), (42, 59641582), (44, 56930601), (49, 51121356), (52, 48172047), (62, 40402362), (66, 37953734), (77, 32531772), (78, 32114698), (84, 29820791), (91, 27526884), (93, 26934908), (98, 25560678), (124, 20201181), (132, 18976867), (143, 17517108), (147, 17040452), (154, 16265886), (156, 16057349), (182, 13763442), (186, 13467454), (196, 12780339), (217, 11543532), (231, 10843924), (273, 9175628), (286, 8758554), (294, 8520226), (308, 8132943), (341, 7345884), (364, 6881721), (372, 6733727), (403, 6215748), (429, 5839036), (434, 5771766), (462, 5421962), (539, 4647396), (546, 4587814), (572, 4379277), (588, 4260113), (637, 3932412), (651, 3847844), (682, 3672942), (806, 3107874), (858, 2919518), (868, 2885883), (924, 2710981), (961, 2606604), (1001, 2502444), (1023, 2448628), (1078, 2323698), (1092, 2293907), (1209, 2071916), (1274, 1966206), (1302, 1923922), (1364, 1836471), (1519, 1649076), (1612, 1553937), (1617, 1549132), (1716, 1459759), (1911, 1310804), (1922, 1303302), (2002, 1251222), (2046, 1224314), (2156, 1161849), (2387, 1049412), (2418, 1035958), (2548, 983103), (2604, 961961), (2821, 887964), (2883, 868868), (3003, 834148), (3038, 824538), (3234, 774566), (3822, 655402), (3844, 651651), (4004, 625611), (4092, 612157), (4433, 565068), (4557, 549692), (4774, 524706), (4836, 517979), (5642, 443982), (5766, 434434), (6006, 417074), (6076, 412269), (6468, 387283), (6727, 372372), (7007, 357492), (7161, 349804), (7644, 327701), (8463, 295988), (8866, 282534), (9114, 274846), (9548, 262353), (10571, 236964), (11284, 221991), (11532, 217217), (12012, 208537), (12493, 200508), (13299, 188356), (13454, 186186), (14014, 178746), (14322, 174902), (16709, 149916), (16926, 147994), (17732, 141267), (18228, 137423), (19747, 126852), (20181, 124124), (21021, 119164), (21142, 118482), (24986, 100254), (26598, 94178), (26908, 93093), (28028, 89373), (28644, 87451), (29791, 84084), (31031, 80724), (31713, 78988), (33418, 74958), (33852, 73997), (37479, 66836), (39494, 63426), (40362, 62062), (42042, 59582), (42284, 59241), (47089, 53196), (49972, 50127)]