1903759416

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2163

約数の個数: 256

約数和(自身を含む): 6350400000

約数和(自身を除く): 4446640584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 19, 24, 26, 27, 34, 36, 38, 39, 51, 52, 54, 57, 68, 72, 76, 78, 102, 104, 108, 114, 117, 136, 152, 153, 156, 171, 204, 216, 221, 228, 234, 247, 306, 312, 323, 342, 351, 408, 442, 456, 459, 468, 494, 513, 612, 646, 663, 684, 702, 741, 884, 918, 936, 969, 988, 1026, 1224, 1292, 1326, 1368, 1404, 1482, 1768, 1836, 1938, 1976, 1989, 2052, 2099, 2223, 2584, 2652, 2808, 2907, 2964, 3672, 3876, 3978, 4104, 4198, 4199, 4446, 5304, 5814, 5928, 5967, 6297, 6669, 7752, 7956, 8396, 8398, 8721, 8892, 11628, 11934, 12594, 12597, 13338, 15912, 16792, 16796, 17442, 17784, 18891, 23256, 23868, 25188, 25194, 26676, 27287, 33592, 34884, 35683, 37782, 37791, 39881, 47736, 50376, 50388, 53352, 54574, 56673, 69768, 71366, 75564, 75582, 79762, 81861, 100776, 107049, 109148, 113346, 113373, 119643, 142732, 151128, 151164, 159524, 163722, 214098, 218296, 226692, 226746, 239286, 245583, 285464, 302328, 319048, 321147, 327444, 358929, 428196, 453384, 453492, 463879, 478572, 491166, 518453, 642294, 654888, 677977, 717858, 736749, 856392, 906984, 927758, 957144, 963441, 982332, 1036906, 1076787, 1284588, 1355954, 1391637, 1435716, 1473498, 1555359, 1855516, 1926882, 1964664, 2033931, 2073812, 2153574, 2569176, 2711908, 2783274, 2871432, 2946996, 3110718, 3711032, 3853764, 4067862, 4147624, 4174911, 4307148, 4666077, 5423816, 5566548, 5893992, 6101793, 6221436, 7707528, 8135724, 8349822, 8614296, 8813701, 9332154, 11133096, 12203586, 12442872, 12524733, 13998231, 16271448, 16699644, 17627402, 18305379, 18664308, 24407172, 25049466, 26441103, 27996462, 33399288, 35254804, 36610758, 37328616, 48814344, 50098932, 52882206, 55992924, 70509608, 73221516, 79323309, 100197864, 105764412, 111985848, 146443032, 158646618, 211528824, 237969927, 317293236, 475939854, 634586472, 951879708, 1903759416]

約数ペア:

[(1, 1903759416), (2, 951879708), (3, 634586472), (4, 475939854), (6, 317293236), (8, 237969927), (9, 211528824), (12, 158646618), (13, 146443032), (17, 111985848), (18, 105764412), (19, 100197864), (24, 79323309), (26, 73221516), (27, 70509608), (34, 55992924), (36, 52882206), (38, 50098932), (39, 48814344), (51, 37328616), (52, 36610758), (54, 35254804), (57, 33399288), (68, 27996462), (72, 26441103), (76, 25049466), (78, 24407172), (102, 18664308), (104, 18305379), (108, 17627402), (114, 16699644), (117, 16271448), (136, 13998231), (152, 12524733), (153, 12442872), (156, 12203586), (171, 11133096), (204, 9332154), (216, 8813701), (221, 8614296), (228, 8349822), (234, 8135724), (247, 7707528), (306, 6221436), (312, 6101793), (323, 5893992), (342, 5566548), (351, 5423816), (408, 4666077), (442, 4307148), (456, 4174911), (459, 4147624), (468, 4067862), (494, 3853764), (513, 3711032), (612, 3110718), (646, 2946996), (663, 2871432), (684, 2783274), (702, 2711908), (741, 2569176), (884, 2153574), (918, 2073812), (936, 2033931), (969, 1964664), (988, 1926882), (1026, 1855516), (1224, 1555359), (1292, 1473498), (1326, 1435716), (1368, 1391637), (1404, 1355954), (1482, 1284588), (1768, 1076787), (1836, 1036906), (1938, 982332), (1976, 963441), (1989, 957144), (2052, 927758), (2099, 906984), (2223, 856392), (2584, 736749), (2652, 717858), (2808, 677977), (2907, 654888), (2964, 642294), (3672, 518453), (3876, 491166), (3978, 478572), (4104, 463879), (4198, 453492), (4199, 453384), (4446, 428196), (5304, 358929), (5814, 327444), (5928, 321147), (5967, 319048), (6297, 302328), (6669, 285464), (7752, 245583), (7956, 239286), (8396, 226746), (8398, 226692), (8721, 218296), (8892, 214098), (11628, 163722), (11934, 159524), (12594, 151164), (12597, 151128), (13338, 142732), (15912, 119643), (16792, 113373), (16796, 113346), (17442, 109148), (17784, 107049), (18891, 100776), (23256, 81861), (23868, 79762), (25188, 75582), (25194, 75564), (26676, 71366), (27287, 69768), (33592, 56673), (34884, 54574), (35683, 53352), (37782, 50388), (37791, 50376), (39881, 47736)]