28702913616

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{42473}}^1$

素因数の和:42538

約数の個数: 180

約数和(自身を含む): 91302195348

約数和(自身を除く): 62599281732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 361, 456, 468, 494, 624, 684, 722, 741, 912, 936, 988, 1083, 1368, 1444, 1482, 1872, 1976, 2166, 2223, 2736, 2888, 2964, 3249, 3952, 4332, 4446, 4693, 5776, 5928, 6498, 8664, 8892, 9386, 11856, 12996, 14079, 17328, 17784, 18772, 25992, 28158, 35568, 37544, 42237, 42473, 51984, 56316, 75088, 84474, 84946, 112632, 127419, 168948, 169892, 225264, 254838, 337896, 339784, 382257, 509676, 552149, 675792, 679568, 764514, 806987, 1019352, 1104298, 1529028, 1613974, 1656447, 2038704, 2208596, 2420961, 3058056, 3227948, 3312894, 4417192, 4841922, 4969341, 6116112, 6455896, 6625788, 7262883, 8834384, 9683844, 9938682, 10490831, 12911792, 13251576, 14525766, 15332753, 19367688, 19877364, 20981662, 26503152, 29051532, 30665506, 31472493, 38735376, 39754728, 41963324, 45998259, 58103064, 61331012, 62944986, 79509456, 83926648, 91996518, 94417479, 116206128, 122662024, 125889972, 137994777, 167853296, 183993036, 188834958, 199325789, 245324048, 251779944, 275989554, 367986072, 377669916, 398651578, 503559888, 551979108, 597977367, 735972144, 755339832, 797303156, 1103958216, 1195954734, 1510679664, 1594606312, 1793932101, 2207916432, 2391909468, 3189212624, 3587864202, 4783818936, 7175728404, 9567637872, 14351456808, 28702913616]

約数ペア:

[(1, 28702913616), (2, 14351456808), (3, 9567637872), (4, 7175728404), (6, 4783818936), (8, 3587864202), (9, 3189212624), (12, 2391909468), (13, 2207916432), (16, 1793932101), (18, 1594606312), (19, 1510679664), (24, 1195954734), (26, 1103958216), (36, 797303156), (38, 755339832), (39, 735972144), (48, 597977367), (52, 551979108), (57, 503559888), (72, 398651578), (76, 377669916), (78, 367986072), (104, 275989554), (114, 251779944), (117, 245324048), (144, 199325789), (152, 188834958), (156, 183993036), (171, 167853296), (208, 137994777), (228, 125889972), (234, 122662024), (247, 116206128), (304, 94417479), (312, 91996518), (342, 83926648), (361, 79509456), (456, 62944986), (468, 61331012), (494, 58103064), (624, 45998259), (684, 41963324), (722, 39754728), (741, 38735376), (912, 31472493), (936, 30665506), (988, 29051532), (1083, 26503152), (1368, 20981662), (1444, 19877364), (1482, 19367688), (1872, 15332753), (1976, 14525766), (2166, 13251576), (2223, 12911792), (2736, 10490831), (2888, 9938682), (2964, 9683844), (3249, 8834384), (3952, 7262883), (4332, 6625788), (4446, 6455896), (4693, 6116112), (5776, 4969341), (5928, 4841922), (6498, 4417192), (8664, 3312894), (8892, 3227948), (9386, 3058056), (11856, 2420961), (12996, 2208596), (14079, 2038704), (17328, 1656447), (17784, 1613974), (18772, 1529028), (25992, 1104298), (28158, 1019352), (35568, 806987), (37544, 764514), (42237, 679568), (42473, 675792), (51984, 552149), (56316, 509676), (75088, 382257), (84474, 339784), (84946, 337896), (112632, 254838), (127419, 225264), (168948, 169892)]