122765916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 381086720

約数和(自身を除く): 258320804

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 61, 76, 78, 84, 91, 97, 114, 122, 133, 156, 182, 183, 194, 228, 244, 247, 266, 273, 291, 364, 366, 388, 399, 427, 494, 532, 546, 582, 679, 732, 741, 793, 798, 854, 988, 1092, 1159, 1164, 1261, 1281, 1358, 1482, 1586, 1596, 1708, 1729, 1843, 2037, 2318, 2379, 2522, 2562, 2716, 2964, 3172, 3458, 3477, 3686, 3783, 4074, 4636, 4758, 5044, 5124, 5187, 5529, 5551, 5917, 6916, 6954, 7372, 7566, 8113, 8148, 8827, 9516, 10374, 11058, 11102, 11834, 12901, 13908, 15067, 15132, 16226, 16653, 17654, 17751, 20748, 22116, 22204, 23668, 23959, 24339, 25802, 26481, 30134, 32452, 33306, 35308, 35502, 38703, 41419, 45201, 47918, 48678, 51604, 52962, 60268, 66612, 71004, 71877, 76921, 77406, 82838, 90402, 95836, 97356, 105469, 105924, 112423, 124257, 143754, 153842, 154812, 165676, 167713, 180804, 210938, 224846, 230763, 248514, 287508, 307684, 316407, 335426, 337269, 421876, 449692, 461526, 497028, 503139, 538447, 632814, 670852, 674538, 786961, 923052, 1006278, 1076894, 1265628, 1349076, 1461499, 1573922, 1615341, 2012556, 2153788, 2360883, 2922998, 3147844, 3230682, 4384497, 4721766, 5845996, 6461364, 8768994, 9443532, 10230493, 17537988, 20460986, 30691479, 40921972, 61382958, 122765916]

約数ペア:

[(1, 122765916), (2, 61382958), (3, 40921972), (4, 30691479), (6, 20460986), (7, 17537988), (12, 10230493), (13, 9443532), (14, 8768994), (19, 6461364), (21, 5845996), (26, 4721766), (28, 4384497), (38, 3230682), (39, 3147844), (42, 2922998), (52, 2360883), (57, 2153788), (61, 2012556), (76, 1615341), (78, 1573922), (84, 1461499), (91, 1349076), (97, 1265628), (114, 1076894), (122, 1006278), (133, 923052), (156, 786961), (182, 674538), (183, 670852), (194, 632814), (228, 538447), (244, 503139), (247, 497028), (266, 461526), (273, 449692), (291, 421876), (364, 337269), (366, 335426), (388, 316407), (399, 307684), (427, 287508), (494, 248514), (532, 230763), (546, 224846), (582, 210938), (679, 180804), (732, 167713), (741, 165676), (793, 154812), (798, 153842), (854, 143754), (988, 124257), (1092, 112423), (1159, 105924), (1164, 105469), (1261, 97356), (1281, 95836), (1358, 90402), (1482, 82838), (1586, 77406), (1596, 76921), (1708, 71877), (1729, 71004), (1843, 66612), (2037, 60268), (2318, 52962), (2379, 51604), (2522, 48678), (2562, 47918), (2716, 45201), (2964, 41419), (3172, 38703), (3458, 35502), (3477, 35308), (3686, 33306), (3783, 32452), (4074, 30134), (4636, 26481), (4758, 25802), (5044, 24339), (5124, 23959), (5187, 23668), (5529, 22204), (5551, 22116), (5917, 20748), (6916, 17751), (6954, 17654), (7372, 16653), (7566, 16226), (8113, 15132), (8148, 15067), (8827, 13908), (9516, 12901), (10374, 11834), (11058, 11102)]