422699004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6791}}^1$

素因数の和:6840

約数の個数: 144

約数和(自身を含む): 1384481280

約数和(自身を除く): 961782276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2394, 2964, 3276, 3458, 4446, 4788, 5187, 6791, 6916, 8892, 10374, 13582, 15561, 20373, 20748, 27164, 31122, 40746, 47537, 61119, 62244, 81492, 88283, 95074, 122238, 129029, 142611, 176566, 190148, 244476, 258058, 264849, 285222, 353132, 387087, 427833, 516116, 529698, 570444, 617981, 774174, 794547, 855666, 903203, 1059396, 1161261, 1235962, 1548348, 1589094, 1677377, 1711332, 1806406, 1853943, 2322522, 2471924, 2709609, 3178188, 3354754, 3612812, 3707886, 4645044, 5032131, 5419218, 5561829, 6709508, 7415772, 8128827, 10064262, 10838436, 11123658, 11741639, 15096393, 16257654, 20128524, 22247316, 23483278, 30192786, 32515308, 35224917, 46966556, 60385572, 70449834, 105674751, 140899668, 211349502, 422699004]

約数ペア:

[(1, 422699004), (2, 211349502), (3, 140899668), (4, 105674751), (6, 70449834), (7, 60385572), (9, 46966556), (12, 35224917), (13, 32515308), (14, 30192786), (18, 23483278), (19, 22247316), (21, 20128524), (26, 16257654), (28, 15096393), (36, 11741639), (38, 11123658), (39, 10838436), (42, 10064262), (52, 8128827), (57, 7415772), (63, 6709508), (76, 5561829), (78, 5419218), (84, 5032131), (91, 4645044), (114, 3707886), (117, 3612812), (126, 3354754), (133, 3178188), (156, 2709609), (171, 2471924), (182, 2322522), (228, 1853943), (234, 1806406), (247, 1711332), (252, 1677377), (266, 1589094), (273, 1548348), (342, 1235962), (364, 1161261), (399, 1059396), (468, 903203), (494, 855666), (532, 794547), (546, 774174), (684, 617981), (741, 570444), (798, 529698), (819, 516116), (988, 427833), (1092, 387087), (1197, 353132), (1482, 285222), (1596, 264849), (1638, 258058), (1729, 244476), (2223, 190148), (2394, 176566), (2964, 142611), (3276, 129029), (3458, 122238), (4446, 95074), (4788, 88283), (5187, 81492), (6791, 62244), (6916, 61119), (8892, 47537), (10374, 40746), (13582, 31122), (15561, 27164), (20373, 20748)]