630989424

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:312

約数の個数: 240

約数和(自身を含む): 2010808800

約数和(自身を除く): 1379819376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 59, 72, 78, 87, 104, 116, 117, 118, 144, 156, 174, 177, 197, 208, 232, 234, 236, 261, 312, 348, 354, 377, 394, 464, 468, 472, 522, 531, 591, 624, 696, 708, 754, 767, 788, 936, 944, 1044, 1062, 1131, 1182, 1392, 1416, 1508, 1534, 1576, 1711, 1773, 1872, 2088, 2124, 2262, 2301, 2364, 2561, 2832, 3016, 3068, 3152, 3393, 3422, 3546, 4176, 4248, 4524, 4602, 4728, 5122, 5133, 5713, 6032, 6136, 6786, 6844, 6903, 7092, 7683, 8496, 9048, 9204, 9456, 10244, 10266, 11426, 11623, 12272, 13572, 13688, 13806, 14184, 15366, 15399, 17139, 18096, 18408, 20488, 20532, 22243, 22852, 23049, 23246, 27144, 27376, 27612, 28368, 30732, 30798, 34278, 34869, 36816, 40976, 41064, 44486, 45704, 46098, 46492, 51417, 54288, 55224, 61464, 61596, 66729, 68556, 69738, 74269, 82128, 88972, 91408, 92196, 92984, 102834, 104607, 110448, 122928, 123192, 133458, 137112, 139476, 148538, 151099, 177944, 184392, 185968, 200187, 205668, 209214, 222807, 246384, 266916, 274224, 278952, 297076, 302198, 337067, 355888, 368784, 400374, 411336, 418428, 445614, 453297, 533832, 557904, 594152, 604396, 668421, 674134, 800748, 822672, 836856, 891228, 906594, 1011201, 1067664, 1188304, 1208792, 1336842, 1348268, 1359891, 1601496, 1673712, 1782456, 1813188, 2022402, 2417584, 2673684, 2696536, 2719782, 3033603, 3202992, 3564912, 3626376, 4044804, 4381871, 5347368, 5393072, 5439564, 6067206, 7252752, 8089608, 8763742, 10694736, 10879128, 12134412, 13145613, 16179216, 17527484, 21758256, 24268824, 26291226, 35054968, 39436839, 48537648, 52582452, 70109936, 78873678, 105164904, 157747356, 210329808, 315494712, 630989424]

約数ペア:

[(1, 630989424), (2, 315494712), (3, 210329808), (4, 157747356), (6, 105164904), (8, 78873678), (9, 70109936), (12, 52582452), (13, 48537648), (16, 39436839), (18, 35054968), (24, 26291226), (26, 24268824), (29, 21758256), (36, 17527484), (39, 16179216), (48, 13145613), (52, 12134412), (58, 10879128), (59, 10694736), (72, 8763742), (78, 8089608), (87, 7252752), (104, 6067206), (116, 5439564), (117, 5393072), (118, 5347368), (144, 4381871), (156, 4044804), (174, 3626376), (177, 3564912), (197, 3202992), (208, 3033603), (232, 2719782), (234, 2696536), (236, 2673684), (261, 2417584), (312, 2022402), (348, 1813188), (354, 1782456), (377, 1673712), (394, 1601496), (464, 1359891), (468, 1348268), (472, 1336842), (522, 1208792), (531, 1188304), (591, 1067664), (624, 1011201), (696, 906594), (708, 891228), (754, 836856), (767, 822672), (788, 800748), (936, 674134), (944, 668421), (1044, 604396), (1062, 594152), (1131, 557904), (1182, 533832), (1392, 453297), (1416, 445614), (1508, 418428), (1534, 411336), (1576, 400374), (1711, 368784), (1773, 355888), (1872, 337067), (2088, 302198), (2124, 297076), (2262, 278952), (2301, 274224), (2364, 266916), (2561, 246384), (2832, 222807), (3016, 209214), (3068, 205668), (3152, 200187), (3393, 185968), (3422, 184392), (3546, 177944), (4176, 151099), (4248, 148538), (4524, 139476), (4602, 137112), (4728, 133458), (5122, 123192), (5133, 122928), (5713, 110448), (6032, 104607), (6136, 102834), (6786, 92984), (6844, 92196), (6903, 91408), (7092, 88972), (7683, 82128), (8496, 74269), (9048, 69738), (9204, 68556), (9456, 66729), (10244, 61596), (10266, 61464), (11426, 55224), (11623, 54288), (12272, 51417), (13572, 46492), (13688, 46098), (13806, 45704), (14184, 44486), (15366, 41064), (15399, 40976), (17139, 36816), (18096, 34869), (18408, 34278), (20488, 30798), (20532, 30732), (22243, 28368), (22852, 27612), (23049, 27376), (23246, 27144)]