19415692944

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:1018

約数の個数: 240

約数和(自身を含む): 58533396480

約数和(自身を除く): 39117703536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 71, 72, 76, 114, 127, 142, 144, 152, 171, 213, 228, 254, 284, 304, 342, 381, 426, 456, 508, 568, 639, 684, 762, 787, 852, 912, 1016, 1136, 1143, 1278, 1349, 1368, 1524, 1574, 1704, 2032, 2286, 2361, 2413, 2556, 2698, 2736, 3048, 3148, 3408, 4047, 4572, 4722, 4826, 5112, 5396, 6096, 6296, 7083, 7239, 8094, 9017, 9144, 9444, 9652, 10224, 10792, 12141, 12592, 14166, 14478, 14953, 16188, 18034, 18288, 18888, 19304, 21584, 21717, 24282, 27051, 28332, 28956, 29906, 32376, 36068, 37776, 38608, 43434, 44859, 48564, 54102, 55877, 56664, 57912, 59812, 64752, 72136, 81153, 86868, 89718, 97128, 99949, 108204, 111754, 113328, 115824, 119624, 134577, 144272, 162306, 167631, 171323, 173736, 179436, 194256, 199898, 216408, 223508, 239248, 269154, 299847, 324612, 335262, 342646, 347472, 358872, 399796, 432816, 447016, 502893, 513969, 538308, 599694, 649224, 670524, 685292, 717744, 799592, 894032, 899541, 1005786, 1027938, 1061663, 1076616, 1199388, 1298448, 1341048, 1370584, 1541907, 1599184, 1799082, 1899031, 2011572, 2055876, 2123326, 2153232, 2398776, 2682096, 2741168, 3083814, 3184989, 3598164, 3798062, 4023144, 4111752, 4246652, 4797552, 5697093, 6167628, 6369978, 7096379, 7196328, 7596124, 8046288, 8223504, 8493304, 9554967, 11394186, 12335256, 12739956, 14192758, 14392656, 15192248, 16986608, 17091279, 19109934, 21289137, 22788372, 24670512, 25479912, 28385516, 30384496, 34182558, 38219868, 42578274, 45576744, 50959824, 56771032, 63867411, 68365116, 76439736, 85156548, 91153488, 113542064, 127734822, 134831201, 136730232, 152879472, 170313096, 255469644, 269662402, 273460464, 340626192, 404493603, 510939288, 539324804, 808987206, 1021878576, 1078649608, 1213480809, 1617974412, 2157299216, 2426961618, 3235948824, 4853923236, 6471897648, 9707846472, 19415692944]

約数ペア:

[(1, 19415692944), (2, 9707846472), (3, 6471897648), (4, 4853923236), (6, 3235948824), (8, 2426961618), (9, 2157299216), (12, 1617974412), (16, 1213480809), (18, 1078649608), (19, 1021878576), (24, 808987206), (36, 539324804), (38, 510939288), (48, 404493603), (57, 340626192), (71, 273460464), (72, 269662402), (76, 255469644), (114, 170313096), (127, 152879472), (142, 136730232), (144, 134831201), (152, 127734822), (171, 113542064), (213, 91153488), (228, 85156548), (254, 76439736), (284, 68365116), (304, 63867411), (342, 56771032), (381, 50959824), (426, 45576744), (456, 42578274), (508, 38219868), (568, 34182558), (639, 30384496), (684, 28385516), (762, 25479912), (787, 24670512), (852, 22788372), (912, 21289137), (1016, 19109934), (1136, 17091279), (1143, 16986608), (1278, 15192248), (1349, 14392656), (1368, 14192758), (1524, 12739956), (1574, 12335256), (1704, 11394186), (2032, 9554967), (2286, 8493304), (2361, 8223504), (2413, 8046288), (2556, 7596124), (2698, 7196328), (2736, 7096379), (3048, 6369978), (3148, 6167628), (3408, 5697093), (4047, 4797552), (4572, 4246652), (4722, 4111752), (4826, 4023144), (5112, 3798062), (5396, 3598164), (6096, 3184989), (6296, 3083814), (7083, 2741168), (7239, 2682096), (8094, 2398776), (9017, 2153232), (9144, 2123326), (9444, 2055876), (9652, 2011572), (10224, 1899031), (10792, 1799082), (12141, 1599184), (12592, 1541907), (14166, 1370584), (14478, 1341048), (14953, 1298448), (16188, 1199388), (18034, 1076616), (18288, 1061663), (18888, 1027938), (19304, 1005786), (21584, 899541), (21717, 894032), (24282, 799592), (27051, 717744), (28332, 685292), (28956, 670524), (29906, 649224), (32376, 599694), (36068, 538308), (37776, 513969), (38608, 502893), (43434, 447016), (44859, 432816), (48564, 399796), (54102, 358872), (55877, 347472), (56664, 342646), (57912, 335262), (59812, 324612), (64752, 299847), (72136, 269154), (81153, 239248), (86868, 223508), (89718, 216408), (97128, 199898), (99949, 194256), (108204, 179436), (111754, 173736), (113328, 171323), (115824, 167631), (119624, 162306), (134577, 144272)]