1856409828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:179

約数の個数: 288

約数和(自身を含む): 5792129280

約数和(自身を除く): 3935719452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 31, 39, 42, 52, 58, 61, 62, 78, 84, 87, 91, 93, 116, 122, 124, 156, 174, 182, 183, 186, 203, 217, 244, 273, 348, 364, 366, 372, 377, 403, 406, 427, 434, 546, 609, 651, 732, 754, 793, 806, 812, 854, 868, 899, 961, 1092, 1131, 1209, 1218, 1281, 1302, 1508, 1586, 1612, 1708, 1769, 1798, 1891, 1922, 2262, 2379, 2418, 2436, 2562, 2604, 2639, 2697, 2821, 2883, 3172, 3538, 3596, 3782, 3844, 4524, 4758, 4836, 5124, 5278, 5307, 5394, 5551, 5642, 5673, 5766, 6293, 6727, 7076, 7564, 7917, 8463, 9516, 10556, 10614, 10788, 11102, 11284, 11346, 11532, 11687, 12383, 12493, 12586, 13237, 13454, 15834, 16653, 16926, 18879, 20181, 21228, 22204, 22692, 22997, 23374, 24583, 24766, 24986, 25172, 26474, 26908, 27869, 31668, 33306, 33852, 35061, 37149, 37479, 37758, 39711, 40362, 45994, 46748, 49166, 49532, 49972, 52948, 54839, 55738, 58621, 66612, 68991, 70122, 73749, 74298, 74958, 75516, 79422, 80724, 81809, 83607, 87451, 91988, 98332, 109678, 111476, 117242, 137982, 140244, 147498, 148596, 149916, 158844, 160979, 163618, 164517, 167214, 172081, 174902, 175863, 195083, 219356, 234484, 245427, 262353, 275964, 294996, 321958, 327236, 329034, 334428, 344162, 349804, 351726, 362297, 383873, 390166, 410347, 482937, 490854, 516243, 524706, 585249, 643916, 658068, 688324, 703452, 712907, 724594, 762073, 767746, 780332, 820694, 965874, 981708, 1032486, 1049412, 1086891, 1151619, 1170498, 1231041, 1425814, 1449188, 1524146, 1535492, 1641388, 1700009, 1931748, 2064972, 2138721, 2173782, 2286219, 2303238, 2340996, 2462082, 2536079, 2851628, 3048292, 3400018, 4277442, 4347564, 4572438, 4606476, 4924164, 4990349, 5072158, 5100027, 5334511, 6800036, 7608237, 8554884, 9144876, 9980698, 10144316, 10200054, 10669022, 11900063, 14971047, 15216474, 16003533, 19961396, 20400108, 21338044, 22100117, 23800126, 29942094, 30432948, 32007066, 35700189, 44200234, 47600252, 59884188, 64014132, 66300351, 71400378, 88400468, 132600702, 142800756, 154700819, 265201404, 309401638, 464102457, 618803276, 928204914, 1856409828]

約数ペア:

[(1, 1856409828), (2, 928204914), (3, 618803276), (4, 464102457), (6, 309401638), (7, 265201404), (12, 154700819), (13, 142800756), (14, 132600702), (21, 88400468), (26, 71400378), (28, 66300351), (29, 64014132), (31, 59884188), (39, 47600252), (42, 44200234), (52, 35700189), (58, 32007066), (61, 30432948), (62, 29942094), (78, 23800126), (84, 22100117), (87, 21338044), (91, 20400108), (93, 19961396), (116, 16003533), (122, 15216474), (124, 14971047), (156, 11900063), (174, 10669022), (182, 10200054), (183, 10144316), (186, 9980698), (203, 9144876), (217, 8554884), (244, 7608237), (273, 6800036), (348, 5334511), (364, 5100027), (366, 5072158), (372, 4990349), (377, 4924164), (403, 4606476), (406, 4572438), (427, 4347564), (434, 4277442), (546, 3400018), (609, 3048292), (651, 2851628), (732, 2536079), (754, 2462082), (793, 2340996), (806, 2303238), (812, 2286219), (854, 2173782), (868, 2138721), (899, 2064972), (961, 1931748), (1092, 1700009), (1131, 1641388), (1209, 1535492), (1218, 1524146), (1281, 1449188), (1302, 1425814), (1508, 1231041), (1586, 1170498), (1612, 1151619), (1708, 1086891), (1769, 1049412), (1798, 1032486), (1891, 981708), (1922, 965874), (2262, 820694), (2379, 780332), (2418, 767746), (2436, 762073), (2562, 724594), (2604, 712907), (2639, 703452), (2697, 688324), (2821, 658068), (2883, 643916), (3172, 585249), (3538, 524706), (3596, 516243), (3782, 490854), (3844, 482937), (4524, 410347), (4758, 390166), (4836, 383873), (5124, 362297), (5278, 351726), (5307, 349804), (5394, 344162), (5551, 334428), (5642, 329034), (5673, 327236), (5766, 321958), (6293, 294996), (6727, 275964), (7076, 262353), (7564, 245427), (7917, 234484), (8463, 219356), (9516, 195083), (10556, 175863), (10614, 174902), (10788, 172081), (11102, 167214), (11284, 164517), (11346, 163618), (11532, 160979), (11687, 158844), (12383, 149916), (12493, 148596), (12586, 147498), (13237, 140244), (13454, 137982), (15834, 117242), (16653, 111476), (16926, 109678), (18879, 98332), (20181, 91988), (21228, 87451), (22204, 83607), (22692, 81809), (22997, 80724), (23374, 79422), (24583, 75516), (24766, 74958), (24986, 74298), (25172, 73749), (26474, 70122), (26908, 68991), (27869, 66612), (31668, 58621), (33306, 55738), (33852, 54839), (35061, 52948), (37149, 49972), (37479, 49532), (37758, 49166), (39711, 46748), (40362, 45994)]