2072949984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:342

約数の個数: 288

約数和(自身を含む): 6950361600

約数和(自身を除く): 4877411616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 67, 72, 84, 96, 103, 112, 126, 134, 144, 149, 168, 201, 206, 224, 252, 268, 288, 298, 309, 336, 402, 412, 447, 469, 504, 536, 596, 603, 618, 672, 721, 804, 824, 894, 927, 938, 1008, 1043, 1072, 1192, 1206, 1236, 1341, 1407, 1442, 1608, 1648, 1788, 1854, 1876, 2016, 2086, 2144, 2163, 2384, 2412, 2472, 2682, 2814, 2884, 3129, 3216, 3296, 3576, 3708, 3752, 4172, 4221, 4326, 4768, 4824, 4944, 5364, 5628, 5768, 6258, 6432, 6489, 6901, 7152, 7416, 7504, 8344, 8442, 8652, 9387, 9648, 9888, 9983, 10728, 11256, 11536, 12516, 12978, 13802, 14304, 14832, 15008, 15347, 16688, 16884, 17304, 18774, 19296, 19966, 20703, 21456, 22512, 23072, 25032, 25956, 27604, 29664, 29949, 30694, 33376, 33768, 34608, 37548, 39932, 41406, 42912, 45024, 46041, 48307, 50064, 51912, 55208, 59898, 61388, 62109, 67536, 69216, 69881, 75096, 79864, 82812, 89847, 92082, 96614, 100128, 103824, 107429, 110416, 119796, 122776, 124218, 135072, 138123, 139762, 144921, 150192, 159728, 165624, 179694, 184164, 193228, 207648, 209643, 214858, 220832, 239592, 245552, 248436, 276246, 279524, 289842, 300384, 319456, 322287, 331248, 359388, 368328, 386456, 419286, 429716, 434763, 479184, 491104, 496872, 552492, 559048, 579684, 628929, 644574, 662496, 718776, 736656, 772912, 838572, 859432, 869526, 958368, 966861, 993744, 1028249, 1104984, 1118096, 1159368, 1257858, 1289148, 1437552, 1473312, 1545824, 1677144, 1718864, 1739052, 1933722, 1987488, 2056498, 2209968, 2236192, 2318736, 2515716, 2578296, 2875104, 3084747, 3354288, 3437728, 3478104, 3867444, 4112996, 4419936, 4637472, 5031432, 5156592, 6169494, 6708576, 6956208, 7197743, 7734888, 8225992, 9254241, 10062864, 10313184, 12338988, 13912416, 14395486, 15469776, 16451984, 18508482, 20125728, 21593229, 24677976, 28790972, 30939552, 32903968, 37016964, 43186458, 49355952, 57581944, 64779687, 74033928, 86372916, 98711904, 115163888, 129559374, 148067856, 172745832, 230327776, 259118748, 296135712, 345491664, 518237496, 690983328, 1036474992, 2072949984]

約数ペア:

[(1, 2072949984), (2, 1036474992), (3, 690983328), (4, 518237496), (6, 345491664), (7, 296135712), (8, 259118748), (9, 230327776), (12, 172745832), (14, 148067856), (16, 129559374), (18, 115163888), (21, 98711904), (24, 86372916), (28, 74033928), (32, 64779687), (36, 57581944), (42, 49355952), (48, 43186458), (56, 37016964), (63, 32903968), (67, 30939552), (72, 28790972), (84, 24677976), (96, 21593229), (103, 20125728), (112, 18508482), (126, 16451984), (134, 15469776), (144, 14395486), (149, 13912416), (168, 12338988), (201, 10313184), (206, 10062864), (224, 9254241), (252, 8225992), (268, 7734888), (288, 7197743), (298, 6956208), (309, 6708576), (336, 6169494), (402, 5156592), (412, 5031432), (447, 4637472), (469, 4419936), (504, 4112996), (536, 3867444), (596, 3478104), (603, 3437728), (618, 3354288), (672, 3084747), (721, 2875104), (804, 2578296), (824, 2515716), (894, 2318736), (927, 2236192), (938, 2209968), (1008, 2056498), (1043, 1987488), (1072, 1933722), (1192, 1739052), (1206, 1718864), (1236, 1677144), (1341, 1545824), (1407, 1473312), (1442, 1437552), (1608, 1289148), (1648, 1257858), (1788, 1159368), (1854, 1118096), (1876, 1104984), (2016, 1028249), (2086, 993744), (2144, 966861), (2163, 958368), (2384, 869526), (2412, 859432), (2472, 838572), (2682, 772912), (2814, 736656), (2884, 718776), (3129, 662496), (3216, 644574), (3296, 628929), (3576, 579684), (3708, 559048), (3752, 552492), (4172, 496872), (4221, 491104), (4326, 479184), (4768, 434763), (4824, 429716), (4944, 419286), (5364, 386456), (5628, 368328), (5768, 359388), (6258, 331248), (6432, 322287), (6489, 319456), (6901, 300384), (7152, 289842), (7416, 279524), (7504, 276246), (8344, 248436), (8442, 245552), (8652, 239592), (9387, 220832), (9648, 214858), (9888, 209643), (9983, 207648), (10728, 193228), (11256, 184164), (11536, 179694), (12516, 165624), (12978, 159728), (13802, 150192), (14304, 144921), (14832, 139762), (15008, 138123), (15347, 135072), (16688, 124218), (16884, 122776), (17304, 119796), (18774, 110416), (19296, 107429), (19966, 103824), (20703, 100128), (21456, 96614), (22512, 92082), (23072, 89847), (25032, 82812), (25956, 79864), (27604, 75096), (29664, 69881), (29949, 69216), (30694, 67536), (33376, 62109), (33768, 61388), (34608, 59898), (37548, 55208), (39932, 51912), (41406, 50064), (42912, 48307), (45024, 46041)]