22173942010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:401

約数の個数: 256

約数和(自身を含む): 50315696640

約数和(自身を除く): 28141754630

約数列:

[1, 2, 5, 10, 11, 17, 22, 29, 34, 37, 43, 55, 58, 74, 85, 86, 110, 145, 170, 185, 187, 215, 257, 290, 319, 370, 374, 407, 430, 473, 493, 514, 629, 638, 731, 814, 935, 946, 986, 1073, 1247, 1258, 1285, 1462, 1591, 1595, 1870, 2035, 2146, 2365, 2465, 2494, 2570, 2827, 3145, 3182, 3190, 3655, 4070, 4369, 4730, 4930, 5365, 5423, 5654, 6235, 6290, 6919, 7310, 7453, 7955, 8041, 8738, 9509, 10730, 10846, 11051, 11803, 12470, 13717, 13838, 14135, 14906, 15910, 16082, 17501, 18241, 19018, 21199, 21845, 22102, 23606, 27047, 27115, 27434, 28270, 34595, 35002, 36482, 37265, 40205, 42398, 43690, 46139, 47545, 48059, 54094, 54230, 55255, 59015, 68585, 69190, 74530, 80410, 81983, 87505, 91205, 92278, 95090, 96118, 104599, 105995, 110510, 118030, 121561, 126701, 135235, 137170, 161653, 163966, 175010, 182410, 187867, 200651, 209198, 211990, 230695, 233189, 240295, 243122, 253402, 270470, 275761, 297517, 320479, 323306, 375734, 401302, 408887, 409915, 461390, 466378, 480590, 507529, 522995, 551522, 595034, 607805, 633505, 640958, 784363, 808265, 817774, 819830, 939335, 1003255, 1015058, 1045990, 1165945, 1215610, 1267010, 1378805, 1393711, 1487585, 1568726, 1602395, 1616530, 1778183, 1878670, 2006510, 2044435, 2066537, 2331890, 2537645, 2757610, 2787422, 2975170, 3033371, 3204790, 3525269, 3556366, 3921815, 4088870, 4133074, 4497757, 4687937, 5075290, 5448143, 6066742, 6951079, 6968555, 7050538, 7843630, 8627993, 8890915, 8995514, 9375874, 10332685, 10896286, 11857723, 13902158, 13937110, 15166855, 17255986, 17626345, 17781830, 20665370, 22488785, 23439685, 23715446, 27240715, 30333710, 34755395, 35252690, 43139965, 44977570, 46879370, 51567307, 54481430, 59288615, 59929573, 69510790, 76461869, 86279930, 103134614, 118577230, 119859146, 130434953, 152923738, 201581291, 257836535, 260869906, 299647865, 382309345, 403162582, 515673070, 599295730, 652174765, 764618690, 1007906455, 1304349530, 2015812910, 2217394201, 4434788402, 11086971005, 22173942010]

約数ペア:

[(1, 22173942010), (2, 11086971005), (5, 4434788402), (10, 2217394201), (11, 2015812910), (17, 1304349530), (22, 1007906455), (29, 764618690), (34, 652174765), (37, 599295730), (43, 515673070), (55, 403162582), (58, 382309345), (74, 299647865), (85, 260869906), (86, 257836535), (110, 201581291), (145, 152923738), (170, 130434953), (185, 119859146), (187, 118577230), (215, 103134614), (257, 86279930), (290, 76461869), (319, 69510790), (370, 59929573), (374, 59288615), (407, 54481430), (430, 51567307), (473, 46879370), (493, 44977570), (514, 43139965), (629, 35252690), (638, 34755395), (731, 30333710), (814, 27240715), (935, 23715446), (946, 23439685), (986, 22488785), (1073, 20665370), (1247, 17781830), (1258, 17626345), (1285, 17255986), (1462, 15166855), (1591, 13937110), (1595, 13902158), (1870, 11857723), (2035, 10896286), (2146, 10332685), (2365, 9375874), (2465, 8995514), (2494, 8890915), (2570, 8627993), (2827, 7843630), (3145, 7050538), (3182, 6968555), (3190, 6951079), (3655, 6066742), (4070, 5448143), (4369, 5075290), (4730, 4687937), (4930, 4497757), (5365, 4133074), (5423, 4088870), (5654, 3921815), (6235, 3556366), (6290, 3525269), (6919, 3204790), (7310, 3033371), (7453, 2975170), (7955, 2787422), (8041, 2757610), (8738, 2537645), (9509, 2331890), (10730, 2066537), (10846, 2044435), (11051, 2006510), (11803, 1878670), (12470, 1778183), (13717, 1616530), (13838, 1602395), (14135, 1568726), (14906, 1487585), (15910, 1393711), (16082, 1378805), (17501, 1267010), (18241, 1215610), (19018, 1165945), (21199, 1045990), (21845, 1015058), (22102, 1003255), (23606, 939335), (27047, 819830), (27115, 817774), (27434, 808265), (28270, 784363), (34595, 640958), (35002, 633505), (36482, 607805), (37265, 595034), (40205, 551522), (42398, 522995), (43690, 507529), (46139, 480590), (47545, 466378), (48059, 461390), (54094, 409915), (54230, 408887), (55255, 401302), (59015, 375734), (68585, 323306), (69190, 320479), (74530, 297517), (80410, 275761), (81983, 270470), (87505, 253402), (91205, 243122), (92278, 240295), (95090, 233189), (96118, 230695), (104599, 211990), (105995, 209198), (110510, 200651), (118030, 187867), (121561, 182410), (126701, 175010), (135235, 163966), (137170, 161653)]