2031631056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{787}}^1$

素因数の和:1018

約数の個数: 240

約数和(自身を含む): 7042299264

約数和(自身を除く): 5010668208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 197, 208, 234, 252, 273, 312, 336, 364, 394, 468, 504, 546, 591, 624, 728, 787, 788, 819, 936, 1008, 1092, 1182, 1379, 1456, 1574, 1576, 1638, 1773, 1872, 2184, 2361, 2364, 2561, 2758, 3148, 3152, 3276, 3546, 4137, 4368, 4722, 4728, 5122, 5509, 5516, 6296, 6552, 7083, 7092, 7683, 8274, 9444, 9456, 10231, 10244, 11018, 11032, 12411, 12592, 13104, 14166, 14184, 15366, 16527, 16548, 17927, 18888, 20462, 20488, 22036, 22064, 23049, 24822, 28332, 28368, 30693, 30732, 33054, 33096, 35854, 37776, 40924, 40976, 44072, 46098, 49581, 49644, 53781, 56664, 61386, 61464, 66108, 66192, 71617, 71708, 81848, 88144, 92079, 92196, 99162, 99288, 107562, 113328, 122772, 122928, 132216, 143234, 143416, 155039, 161343, 163696, 184158, 184392, 198324, 198576, 214851, 215124, 245544, 264432, 286468, 286832, 310078, 322686, 368316, 368784, 396648, 429702, 430248, 465117, 491088, 572936, 620156, 644553, 645372, 736632, 793296, 859404, 860496, 930234, 1085273, 1145872, 1240312, 1289106, 1290744, 1395351, 1473264, 1718808, 1860468, 2015507, 2170546, 2480624, 2578212, 2581488, 2790702, 3255819, 3437616, 3720936, 4031014, 4341092, 5156424, 5581404, 6046521, 6511638, 7441872, 8062028, 8682184, 9767457, 10312848, 11162808, 12093042, 13023276, 14108549, 16124056, 17364368, 18139563, 19534914, 22325616, 24186084, 26046552, 28217098, 32248112, 36279126, 39069828, 42325647, 48372168, 52093104, 56434196, 72558252, 78139656, 84651294, 96744336, 112868392, 126976941, 145116504, 156279312, 169302588, 225736784, 253953882, 290233008, 338605176, 507907764, 677210352, 1015815528, 2031631056]

約数ペア:

[(1, 2031631056), (2, 1015815528), (3, 677210352), (4, 507907764), (6, 338605176), (7, 290233008), (8, 253953882), (9, 225736784), (12, 169302588), (13, 156279312), (14, 145116504), (16, 126976941), (18, 112868392), (21, 96744336), (24, 84651294), (26, 78139656), (28, 72558252), (36, 56434196), (39, 52093104), (42, 48372168), (48, 42325647), (52, 39069828), (56, 36279126), (63, 32248112), (72, 28217098), (78, 26046552), (84, 24186084), (91, 22325616), (104, 19534914), (112, 18139563), (117, 17364368), (126, 16124056), (144, 14108549), (156, 13023276), (168, 12093042), (182, 11162808), (197, 10312848), (208, 9767457), (234, 8682184), (252, 8062028), (273, 7441872), (312, 6511638), (336, 6046521), (364, 5581404), (394, 5156424), (468, 4341092), (504, 4031014), (546, 3720936), (591, 3437616), (624, 3255819), (728, 2790702), (787, 2581488), (788, 2578212), (819, 2480624), (936, 2170546), (1008, 2015507), (1092, 1860468), (1182, 1718808), (1379, 1473264), (1456, 1395351), (1574, 1290744), (1576, 1289106), (1638, 1240312), (1773, 1145872), (1872, 1085273), (2184, 930234), (2361, 860496), (2364, 859404), (2561, 793296), (2758, 736632), (3148, 645372), (3152, 644553), (3276, 620156), (3546, 572936), (4137, 491088), (4368, 465117), (4722, 430248), (4728, 429702), (5122, 396648), (5509, 368784), (5516, 368316), (6296, 322686), (6552, 310078), (7083, 286832), (7092, 286468), (7683, 264432), (8274, 245544), (9444, 215124), (9456, 214851), (10231, 198576), (10244, 198324), (11018, 184392), (11032, 184158), (12411, 163696), (12592, 161343), (13104, 155039), (14166, 143416), (14184, 143234), (15366, 132216), (16527, 122928), (16548, 122772), (17927, 113328), (18888, 107562), (20462, 99288), (20488, 99162), (22036, 92196), (22064, 92079), (23049, 88144), (24822, 81848), (28332, 71708), (28368, 71617), (30693, 66192), (30732, 66108), (33054, 61464), (33096, 61386), (35854, 56664), (37776, 53781), (40924, 49644), (40976, 49581), (44072, 46098)]