13880475336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2423}}^1$

素因数の和:2556

約数の個数: 256

約数和(自身を含む): 44437155840

約数和(自身を除く): 30556680504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 61, 78, 84, 86, 91, 104, 122, 129, 156, 168, 172, 182, 183, 244, 258, 273, 301, 312, 344, 364, 366, 427, 488, 516, 546, 559, 602, 728, 732, 793, 854, 903, 1032, 1092, 1118, 1204, 1281, 1464, 1586, 1677, 1708, 1806, 2184, 2236, 2379, 2408, 2423, 2562, 2623, 3172, 3354, 3416, 3612, 3913, 4472, 4758, 4846, 5124, 5246, 5551, 6344, 6708, 7224, 7269, 7826, 7869, 9516, 9692, 10248, 10492, 11102, 11739, 13416, 14538, 15652, 15738, 16653, 16961, 18361, 19032, 19384, 20984, 22204, 23478, 29076, 31304, 31476, 31499, 33306, 33922, 34099, 36722, 44408, 46956, 50883, 55083, 58152, 62952, 62998, 66612, 67844, 68198, 73444, 93912, 94497, 101766, 102297, 104189, 110166, 125996, 133224, 135688, 136396, 146888, 147803, 188994, 203532, 204594, 208378, 220332, 220493, 238693, 251992, 272792, 295606, 312567, 377988, 407064, 409188, 416756, 440664, 440986, 443409, 477386, 591212, 625134, 661479, 716079, 729323, 755976, 818376, 833512, 881972, 886818, 954772, 1034621, 1182424, 1250268, 1322958, 1354457, 1432158, 1458646, 1763944, 1773636, 1909544, 1921439, 2069242, 2187969, 2500536, 2645916, 2708914, 2864316, 2917292, 3103863, 3547272, 3842878, 4063371, 4138484, 4375938, 5291832, 5417828, 5728632, 5764317, 5834584, 6207726, 6355529, 7685756, 8126742, 8276968, 8751876, 9481199, 10835656, 11528634, 12415452, 12711058, 13450073, 15371512, 16253484, 17503752, 18962398, 19066587, 23057268, 24830904, 25422116, 26900146, 28443597, 32506968, 37924796, 38133174, 40350219, 44488703, 46114536, 50844232, 53800292, 56887194, 75849592, 76266348, 80700438, 82621877, 88977406, 107600584, 113774388, 133466109, 152532696, 161400876, 165243754, 177954812, 227548776, 247865631, 266932218, 322801752, 330487508, 355909624, 495731262, 533864436, 578353139, 660975016, 991462524, 1067728872, 1156706278, 1735059417, 1982925048, 2313412556, 3470118834, 4626825112, 6940237668, 13880475336]

約数ペア:

[(1, 13880475336), (2, 6940237668), (3, 4626825112), (4, 3470118834), (6, 2313412556), (7, 1982925048), (8, 1735059417), (12, 1156706278), (13, 1067728872), (14, 991462524), (21, 660975016), (24, 578353139), (26, 533864436), (28, 495731262), (39, 355909624), (42, 330487508), (43, 322801752), (52, 266932218), (56, 247865631), (61, 227548776), (78, 177954812), (84, 165243754), (86, 161400876), (91, 152532696), (104, 133466109), (122, 113774388), (129, 107600584), (156, 88977406), (168, 82621877), (172, 80700438), (182, 76266348), (183, 75849592), (244, 56887194), (258, 53800292), (273, 50844232), (301, 46114536), (312, 44488703), (344, 40350219), (364, 38133174), (366, 37924796), (427, 32506968), (488, 28443597), (516, 26900146), (546, 25422116), (559, 24830904), (602, 23057268), (728, 19066587), (732, 18962398), (793, 17503752), (854, 16253484), (903, 15371512), (1032, 13450073), (1092, 12711058), (1118, 12415452), (1204, 11528634), (1281, 10835656), (1464, 9481199), (1586, 8751876), (1677, 8276968), (1708, 8126742), (1806, 7685756), (2184, 6355529), (2236, 6207726), (2379, 5834584), (2408, 5764317), (2423, 5728632), (2562, 5417828), (2623, 5291832), (3172, 4375938), (3354, 4138484), (3416, 4063371), (3612, 3842878), (3913, 3547272), (4472, 3103863), (4758, 2917292), (4846, 2864316), (5124, 2708914), (5246, 2645916), (5551, 2500536), (6344, 2187969), (6708, 2069242), (7224, 1921439), (7269, 1909544), (7826, 1773636), (7869, 1763944), (9516, 1458646), (9692, 1432158), (10248, 1354457), (10492, 1322958), (11102, 1250268), (11739, 1182424), (13416, 1034621), (14538, 954772), (15652, 886818), (15738, 881972), (16653, 833512), (16961, 818376), (18361, 755976), (19032, 729323), (19384, 716079), (20984, 661479), (22204, 625134), (23478, 591212), (29076, 477386), (31304, 443409), (31476, 440986), (31499, 440664), (33306, 416756), (33922, 409188), (34099, 407064), (36722, 377988), (44408, 312567), (46956, 295606), (50883, 272792), (55083, 251992), (58152, 238693), (62952, 220493), (62998, 220332), (66612, 208378), (67844, 204594), (68198, 203532), (73444, 188994), (93912, 147803), (94497, 146888), (101766, 136396), (102297, 135688), (104189, 133224), (110166, 125996)]