20228064696

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{68141}}^1$

素因数の和:68210

約数の個数: 192

約数和(自身を含む): 68032972800

約数和(自身を除く): 47804908104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 31, 36, 38, 42, 56, 57, 62, 63, 72, 76, 84, 93, 114, 124, 126, 133, 152, 168, 171, 186, 217, 228, 248, 252, 266, 279, 342, 372, 399, 434, 456, 504, 532, 558, 589, 651, 684, 744, 798, 868, 1064, 1116, 1178, 1197, 1302, 1368, 1596, 1736, 1767, 1953, 2232, 2356, 2394, 2604, 3192, 3534, 3906, 4123, 4712, 4788, 5208, 5301, 7068, 7812, 8246, 9576, 10602, 12369, 14136, 15624, 16492, 21204, 24738, 32984, 37107, 42408, 49476, 68141, 74214, 98952, 136282, 148428, 204423, 272564, 296856, 408846, 476987, 545128, 613269, 817692, 953974, 1226538, 1294679, 1430961, 1635384, 1907948, 2112371, 2453076, 2589358, 2861922, 3815896, 3884037, 4224742, 4292883, 4906152, 5178716, 5723844, 6337113, 7768074, 8449484, 8585766, 9062753, 10357432, 11447688, 11652111, 12674226, 14786597, 15536148, 16898968, 17171532, 18125506, 19011339, 23304222, 25348452, 27188259, 29573194, 31072296, 34343064, 36251012, 38022678, 40135049, 44359791, 46608444, 50696904, 54376518, 59146388, 72502024, 76045356, 80270098, 81564777, 88719582, 93216888, 108753036, 118292776, 120405147, 133079373, 152090712, 160540196, 163129554, 177439164, 217506072, 240810294, 266158746, 280945343, 321080392, 326259108, 354878328, 361215441, 481620588, 532317492, 561890686, 652518216, 722430882, 842836029, 963241176, 1064634984, 1123781372, 1444861764, 1685672058, 2247562744, 2528508087, 2889723528, 3371344116, 5057016174, 6742688232, 10114032348, 20228064696]

約数ペア:

[(1, 20228064696), (2, 10114032348), (3, 6742688232), (4, 5057016174), (6, 3371344116), (7, 2889723528), (8, 2528508087), (9, 2247562744), (12, 1685672058), (14, 1444861764), (18, 1123781372), (19, 1064634984), (21, 963241176), (24, 842836029), (28, 722430882), (31, 652518216), (36, 561890686), (38, 532317492), (42, 481620588), (56, 361215441), (57, 354878328), (62, 326259108), (63, 321080392), (72, 280945343), (76, 266158746), (84, 240810294), (93, 217506072), (114, 177439164), (124, 163129554), (126, 160540196), (133, 152090712), (152, 133079373), (168, 120405147), (171, 118292776), (186, 108753036), (217, 93216888), (228, 88719582), (248, 81564777), (252, 80270098), (266, 76045356), (279, 72502024), (342, 59146388), (372, 54376518), (399, 50696904), (434, 46608444), (456, 44359791), (504, 40135049), (532, 38022678), (558, 36251012), (589, 34343064), (651, 31072296), (684, 29573194), (744, 27188259), (798, 25348452), (868, 23304222), (1064, 19011339), (1116, 18125506), (1178, 17171532), (1197, 16898968), (1302, 15536148), (1368, 14786597), (1596, 12674226), (1736, 11652111), (1767, 11447688), (1953, 10357432), (2232, 9062753), (2356, 8585766), (2394, 8449484), (2604, 7768074), (3192, 6337113), (3534, 5723844), (3906, 5178716), (4123, 4906152), (4712, 4292883), (4788, 4224742), (5208, 3884037), (5301, 3815896), (7068, 2861922), (7812, 2589358), (8246, 2453076), (9576, 2112371), (10602, 1907948), (12369, 1635384), (14136, 1430961), (15624, 1294679), (16492, 1226538), (21204, 953974), (24738, 817692), (32984, 613269), (37107, 545128), (42408, 476987), (49476, 408846), (68141, 296856), (74214, 272564), (98952, 204423), (136282, 148428)]