2503425288

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:349

約数の個数: 256

約数和(自身を含む): 7963200000

約数和(自身を除く): 5459774712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 149, 156, 157, 168, 182, 196, 273, 294, 298, 312, 314, 343, 364, 392, 447, 471, 546, 588, 596, 628, 637, 686, 728, 894, 942, 1029, 1043, 1092, 1099, 1176, 1192, 1256, 1274, 1372, 1788, 1884, 1911, 1937, 2041, 2058, 2086, 2184, 2198, 2548, 2744, 3129, 3297, 3576, 3768, 3822, 3874, 4082, 4116, 4172, 4396, 4459, 5096, 5811, 6123, 6258, 6594, 7301, 7644, 7693, 7748, 8164, 8232, 8344, 8792, 8918, 11622, 12246, 12516, 13188, 13377, 13559, 14287, 14602, 15288, 15386, 15496, 16328, 17836, 21903, 23079, 23244, 23393, 24492, 25032, 26376, 26754, 27118, 28574, 29204, 30772, 35672, 40677, 42861, 43806, 46158, 46488, 46786, 48984, 51107, 53508, 53851, 54236, 57148, 58408, 61544, 70179, 81354, 85722, 87612, 92316, 93572, 94913, 100009, 102214, 107016, 107702, 108472, 114296, 140358, 153321, 161553, 162708, 163751, 171444, 175224, 184632, 187144, 189826, 200018, 204428, 215404, 280716, 284739, 300027, 304109, 306642, 323106, 325416, 327502, 342888, 379652, 400036, 408856, 430808, 491253, 561432, 569478, 600054, 608218, 613284, 646212, 655004, 664391, 700063, 759304, 800072, 912327, 982506, 1138956, 1146257, 1200108, 1216436, 1226568, 1292424, 1310008, 1328782, 1400126, 1824654, 1965012, 1993173, 2100189, 2128763, 2277912, 2292514, 2400216, 2432872, 2657564, 2800252, 3438771, 3649308, 3930024, 3986346, 4200378, 4257526, 4585028, 5315128, 5600504, 6386289, 6877542, 7298616, 7972692, 8023799, 8400756, 8515052, 9170056, 12772578, 13755084, 14901341, 15945384, 16047598, 16801512, 17030104, 24071397, 25545156, 27510168, 29802682, 32095196, 44704023, 48142794, 51090312, 59605364, 64190392, 89408046, 96285588, 104309387, 119210728, 178816092, 192571176, 208618774, 312928161, 357632184, 417237548, 625856322, 834475096, 1251712644, 2503425288]

約数ペア:

[(1, 2503425288), (2, 1251712644), (3, 834475096), (4, 625856322), (6, 417237548), (7, 357632184), (8, 312928161), (12, 208618774), (13, 192571176), (14, 178816092), (21, 119210728), (24, 104309387), (26, 96285588), (28, 89408046), (39, 64190392), (42, 59605364), (49, 51090312), (52, 48142794), (56, 44704023), (78, 32095196), (84, 29802682), (91, 27510168), (98, 25545156), (104, 24071397), (147, 17030104), (149, 16801512), (156, 16047598), (157, 15945384), (168, 14901341), (182, 13755084), (196, 12772578), (273, 9170056), (294, 8515052), (298, 8400756), (312, 8023799), (314, 7972692), (343, 7298616), (364, 6877542), (392, 6386289), (447, 5600504), (471, 5315128), (546, 4585028), (588, 4257526), (596, 4200378), (628, 3986346), (637, 3930024), (686, 3649308), (728, 3438771), (894, 2800252), (942, 2657564), (1029, 2432872), (1043, 2400216), (1092, 2292514), (1099, 2277912), (1176, 2128763), (1192, 2100189), (1256, 1993173), (1274, 1965012), (1372, 1824654), (1788, 1400126), (1884, 1328782), (1911, 1310008), (1937, 1292424), (2041, 1226568), (2058, 1216436), (2086, 1200108), (2184, 1146257), (2198, 1138956), (2548, 982506), (2744, 912327), (3129, 800072), (3297, 759304), (3576, 700063), (3768, 664391), (3822, 655004), (3874, 646212), (4082, 613284), (4116, 608218), (4172, 600054), (4396, 569478), (4459, 561432), (5096, 491253), (5811, 430808), (6123, 408856), (6258, 400036), (6594, 379652), (7301, 342888), (7644, 327502), (7693, 325416), (7748, 323106), (8164, 306642), (8232, 304109), (8344, 300027), (8792, 284739), (8918, 280716), (11622, 215404), (12246, 204428), (12516, 200018), (13188, 189826), (13377, 187144), (13559, 184632), (14287, 175224), (14602, 171444), (15288, 163751), (15386, 162708), (15496, 161553), (16328, 153321), (17836, 140358), (21903, 114296), (23079, 108472), (23244, 107702), (23393, 107016), (24492, 102214), (25032, 100009), (26376, 94913), (26754, 93572), (27118, 92316), (28574, 87612), (29204, 85722), (30772, 81354), (35672, 70179), (40677, 61544), (42861, 58408), (43806, 57148), (46158, 54236), (46488, 53851), (46786, 53508), (48984, 51107)]