About the Number

2890402704

2890402703 ← → 2890402705

2進数表記:10101100010010000000101110010000

漢数字表記:二十八億九千四十万二千七百四

素因数分解:

2 4 × 3 4 × 7 1 × 37 1 × 79 1 × 109 1

素因数の和:252
約数の個数: 400
約数和(自身を含む): 10034675200
約数和(自身を除く): 7144272496

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 79, 81, 84, 108, 109, 111, 112, 126, 144, 148, 158, 162, 168, 189, 216, 218, 222, 237, 252, 259, 296, 316, 324, 327, 333, 336, 378, 432, 436, 444, 474, 504, 518, 553, 567, 592, 632, 648, 654, 666, 711, 756, 763, 777, 872, 888, 948, 981, 999, 1008, 1036, 1106, 1134, 1264, 1296, 1308, 1332, 1422, 1512, 1526, 1554, 1659, 1744, 1776, 1896, 1962, 1998, 2072, 2133, 2212, 2268, 2289, 2331, 2616, 2664, 2844, 2923, 2943, 2997, 3024, 3052, 3108, 3318, 3792, 3924, 3996, 4033, 4144, 4266, 4424, 4536, 4578, 4662, 4977, 5232, 5328, 5688, 5846, 5886, 5994, 6104, 6216, 6399, 6636, 6867, 6993, 7848, 7992, 8066, 8532, 8611, 8769, 8829, 8848, 9072, 9156, 9324, 9954, 11376, 11692, 11772, 11988, 12099, 12208, 12432, 12798, 13272, 13734, 13986, 14931, 15696, 15984, 16132, 17064, 17222, 17538, 17658, 18312, 18648, 19908, 20461, 20601, 20979, 23384, 23544, 23976, 24198, 25596, 25833, 26307, 26544, 27468, 27972, 28231, 29862, 32264, 34128, 34444, 35076, 35316, 36297, 36624, 37296, 39816, 40922, 41202, 41958, 44793, 46768, 47088, 47952, 48396, 51192, 51666, 52614, 54936, 55944, 56462, 59724, 60277, 61383, 61803, 64528, 68888, 70152, 70632, 72594, 77499, 78921, 79632, 81844, 82404, 83916, 84693, 89586, 96792, 102384, 103332, 105228, 108891, 109872, 111888, 112924, 119448, 120554, 122766, 123606, 137776, 140304, 141264, 145188, 154998, 157842, 163688, 164808, 167832, 169386, 179172, 180831, 184149, 193584, 206664, 210456, 217782, 225848, 232497, 236763, 238896, 241108, 245532, 247212, 254079, 290376, 309996, 315684, 318607, 326673, 327376, 329616, 335664, 338772, 358344, 361662, 368298, 413328, 420912, 435564, 451696, 464994, 473526, 482216, 491064, 494424, 508158, 542493, 552447, 580752, 619992, 631368, 637214, 653346, 677544, 697491, 716688, 723324, 736596, 762237, 871128, 929988, 947052, 955821, 964432, 982128, 988848, 1016316, 1084986, 1104894, 1239984, 1262736, 1274428, 1306692, 1355088, 1394982, 1446648, 1473192, 1524474, 1627479, 1657341, 1742256, 1859976, 1894104, 1911642, 2032632, 2169972, 2209788, 2230249, 2286711, 2548856, 2613384, 2789964, 2867463, 2893296, 2946384, 3048948, 3254958, 3314682, 3719952, 3788208, 3823284, 4065264, 4339944, 4419576, 4460498, 4573422, 4882437, 5097712, 5226768, 5579928, 5734926, 6097896, 6509916, 6629364, 6690747, 7646568, 8602389, 8679888, 8839152, 8920996, 9146844, 9764874, 11159856, 11469852, 12195792, 13019832, 13258728, 13381494, 15293136, 17204778, 17841992, 18293688, 19529748, 20072241, 22939704, 25807167, 26039664, 26517456, 26762988, 34409556, 35683984, 36587376, 39059496, 40144482, 45879408, 51614334, 53525976, 60216723, 68819112, 78118992, 80288964, 103228668, 107051952, 120433446, 137638224, 160577928, 180650169, 206457336, 240866892, 321155856, 361300338, 412914672, 481733784, 722600676, 963467568, 1445201352, 2890402704]

約数ペア:
[(1, 2890402704), (2, 1445201352), (3, 963467568), (4, 722600676), (6, 481733784), (7, 412914672), (8, 361300338), (9, 321155856), (12, 240866892), (14, 206457336), (16, 180650169), (18, 160577928), (21, 137638224), (24, 120433446), (27, 107051952), (28, 103228668), (36, 80288964), (37, 78118992), (42, 68819112), (48, 60216723), (54, 53525976), (56, 51614334), (63, 45879408), (72, 40144482), (74, 39059496), (79, 36587376), (81, 35683984), (84, 34409556), (108, 26762988), (109, 26517456), (111, 26039664), (112, 25807167), (126, 22939704), (144, 20072241), (148, 19529748), (158, 18293688), (162, 17841992), (168, 17204778), (189, 15293136), (216, 13381494), (218, 13258728), (222, 13019832), (237, 12195792), (252, 11469852), (259, 11159856), (296, 9764874), (316, 9146844), (324, 8920996), (327, 8839152), (333, 8679888), (336, 8602389), (378, 7646568), (432, 6690747), (436, 6629364), (444, 6509916), (474, 6097896), (504, 5734926), (518, 5579928), (553, 5226768), (567, 5097712), (592, 4882437), (632, 4573422), (648, 4460498), (654, 4419576), (666, 4339944), (711, 4065264), (756, 3823284), (763, 3788208), (777, 3719952), (872, 3314682), (888, 3254958), (948, 3048948), (981, 2946384), (999, 2893296), (1008, 2867463), (1036, 2789964), (1106, 2613384), (1134, 2548856), (1264, 2286711), (1296, 2230249), (1308, 2209788), (1332, 2169972), (1422, 2032632), (1512, 1911642), (1526, 1894104), (1554, 1859976), (1659, 1742256), (1744, 1657341), (1776, 1627479), (1896, 1524474), (1962, 1473192), (1998, 1446648), (2072, 1394982), (2133, 1355088), (2212, 1306692), (2268, 1274428), (2289, 1262736), (2331, 1239984), (2616, 1104894), (2664, 1084986), (2844, 1016316), (2923, 988848), (2943, 982128), (2997, 964432), (3024, 955821), (3052, 947052), (3108, 929988), (3318, 871128), (3792, 762237), (3924, 736596), (3996, 723324), (4033, 716688), (4144, 697491), (4266, 677544), (4424, 653346), (4536, 637214), (4578, 631368), (4662, 619992), (4977, 580752), (5232, 552447), (5328, 542493), (5688, 508158), (5846, 494424), (5886, 491064), (5994, 482216), (6104, 473526), (6216, 464994), (6399, 451696), (6636, 435564), (6867, 420912), (6993, 413328), (7848, 368298), (7992, 361662), (8066, 358344), (8532, 338772), (8611, 335664), (8769, 329616), (8829, 327376), (8848, 326673), (9072, 318607), (9156, 315684), (9324, 309996), (9954, 290376), (11376, 254079), (11692, 247212), (11772, 245532), (11988, 241108), (12099, 238896), (12208, 236763), (12432, 232497), (12798, 225848), (13272, 217782), (13734, 210456), (13986, 206664), (14931, 193584), (15696, 184149), (15984, 180831), (16132, 179172), (17064, 169386), (17222, 167832), (17538, 164808), (17658, 163688), (18312, 157842), (18648, 154998), (19908, 145188), (20461, 141264), (20601, 140304), (20979, 137776), (23384, 123606), (23544, 122766), (23976, 120554), (24198, 119448), (25596, 112924), (25833, 111888), (26307, 109872), (26544, 108891), (27468, 105228), (27972, 103332), (28231, 102384), (29862, 96792), (32264, 89586), (34128, 84693), (34444, 83916), (35076, 82404), (35316, 81844), (36297, 79632), (36624, 78921), (37296, 77499), (39816, 72594), (40922, 70632), (41202, 70152), (41958, 68888), (44793, 64528), (46768, 61803), (47088, 61383), (47952, 60277), (48396, 59724), (51192, 56462), (51666, 55944), (52614, 54936)]

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