189618488892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{4663}}^1$

素因数の和:4870

約数の個数: 288

約数和(自身を含む): 597066624000

約数和(自身を除く): 407448135108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 149, 171, 189, 228, 252, 266, 298, 342, 361, 378, 399, 447, 513, 532, 596, 684, 722, 756, 798, 894, 1026, 1043, 1083, 1197, 1341, 1444, 1596, 1788, 2052, 2086, 2166, 2394, 2527, 2682, 2831, 3129, 3249, 3591, 4023, 4172, 4332, 4663, 4788, 5054, 5364, 5662, 6258, 6498, 7182, 7581, 8046, 8493, 9326, 9387, 9747, 10108, 11324, 12516, 12996, 13989, 14364, 15162, 16092, 16986, 18652, 18774, 19494, 19817, 22743, 25479, 27978, 28161, 30324, 32641, 33972, 37548, 38988, 39634, 41967, 45486, 50958, 53789, 55956, 56322, 59451, 65282, 68229, 76437, 79268, 83934, 88597, 90972, 97923, 101916, 107578, 112644, 118902, 125901, 130564, 136458, 152874, 161367, 167868, 177194, 178353, 195846, 215156, 237804, 251802, 265791, 272916, 293769, 305748, 322734, 354388, 356706, 376523, 391692, 484101, 503604, 531582, 535059, 587538, 620179, 645468, 694787, 713412, 753046, 797373, 881307, 968202, 1063164, 1070118, 1129569, 1175076, 1240358, 1389574, 1452303, 1506092, 1594746, 1683343, 1762614, 1860537, 1936404, 2084361, 2140236, 2259138, 2392119, 2480716, 2779148, 2904606, 3189492, 3366686, 3388707, 3525228, 3721074, 4168722, 4518276, 4784238, 4863509, 5050029, 5581611, 5809212, 6253083, 6733372, 6777414, 7442148, 8337444, 9568476, 9727018, 10100058, 10166121, 11163222, 11783401, 12506166, 13200953, 13554828, 14590527, 15150087, 16744833, 18759249, 19454036, 20200116, 20332242, 22326444, 23566802, 25012332, 26401906, 29181054, 30300174, 33489666, 35350203, 37518498, 39602859, 40664484, 43771581, 45450261, 47133604, 52803812, 58362108, 60600348, 66979332, 70700406, 75036996, 79205718, 87543162, 90900522, 92406671, 106050609, 118808577, 131314743, 141400812, 158411436, 175086324, 181801044, 184813342, 212101218, 237617154, 250818107, 262629486, 277220013, 318151827, 356425731, 369626684, 424202436, 475234308, 501636214, 525258972, 554440026, 636303654, 712851462, 752454321, 831660039, 1003272428, 1108880052, 1272607308, 1425702924, 1504908642, 1663320078, 1755726749, 2257362963, 2494980117, 3009817284, 3326640156, 3511453498, 4514725926, 4989960234, 5267180247, 6772088889, 7022906996, 9029451852, 9979920468, 10534360494, 13544177778, 15801540741, 21068720988, 27088355556, 31603081482, 47404622223, 63206162964, 94809244446, 189618488892]

約数ペア:

[(1, 189618488892), (2, 94809244446), (3, 63206162964), (4, 47404622223), (6, 31603081482), (7, 27088355556), (9, 21068720988), (12, 15801540741), (14, 13544177778), (18, 10534360494), (19, 9979920468), (21, 9029451852), (27, 7022906996), (28, 6772088889), (36, 5267180247), (38, 4989960234), (42, 4514725926), (54, 3511453498), (57, 3326640156), (63, 3009817284), (76, 2494980117), (84, 2257362963), (108, 1755726749), (114, 1663320078), (126, 1504908642), (133, 1425702924), (149, 1272607308), (171, 1108880052), (189, 1003272428), (228, 831660039), (252, 752454321), (266, 712851462), (298, 636303654), (342, 554440026), (361, 525258972), (378, 501636214), (399, 475234308), (447, 424202436), (513, 369626684), (532, 356425731), (596, 318151827), (684, 277220013), (722, 262629486), (756, 250818107), (798, 237617154), (894, 212101218), (1026, 184813342), (1043, 181801044), (1083, 175086324), (1197, 158411436), (1341, 141400812), (1444, 131314743), (1596, 118808577), (1788, 106050609), (2052, 92406671), (2086, 90900522), (2166, 87543162), (2394, 79205718), (2527, 75036996), (2682, 70700406), (2831, 66979332), (3129, 60600348), (3249, 58362108), (3591, 52803812), (4023, 47133604), (4172, 45450261), (4332, 43771581), (4663, 40664484), (4788, 39602859), (5054, 37518498), (5364, 35350203), (5662, 33489666), (6258, 30300174), (6498, 29181054), (7182, 26401906), (7581, 25012332), (8046, 23566802), (8493, 22326444), (9326, 20332242), (9387, 20200116), (9747, 19454036), (10108, 18759249), (11324, 16744833), (12516, 15150087), (12996, 14590527), (13989, 13554828), (14364, 13200953), (15162, 12506166), (16092, 11783401), (16986, 11163222), (18652, 10166121), (18774, 10100058), (19494, 9727018), (19817, 9568476), (22743, 8337444), (25479, 7442148), (27978, 6777414), (28161, 6733372), (30324, 6253083), (32641, 5809212), (33972, 5581611), (37548, 5050029), (38988, 4863509), (39634, 4784238), (41967, 4518276), (45486, 4168722), (50958, 3721074), (53789, 3525228), (55956, 3388707), (56322, 3366686), (59451, 3189492), (65282, 2904606), (68229, 2779148), (76437, 2480716), (79268, 2392119), (83934, 2259138), (88597, 2140236), (90972, 2084361), (97923, 1936404), (101916, 1860537), (107578, 1762614), (112644, 1683343), (118902, 1594746), (125901, 1506092), (130564, 1452303), (136458, 1389574), (152874, 1240358), (161367, 1175076), (167868, 1129569), (177194, 1070118), (178353, 1063164), (195846, 968202), (215156, 881307), (237804, 797373), (251802, 753046), (265791, 713412), (272916, 694787), (293769, 645468), (305748, 620179), (322734, 587538), (354388, 535059), (356706, 531582), (376523, 503604), (391692, 484101)]