2190887244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7687}}^1$

素因数の和:7749

約数の個数: 192

約数和(自身を含む): 7232870400

約数和(自身を除く): 5041983156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 36, 39, 42, 52, 54, 58, 63, 78, 84, 87, 91, 108, 116, 117, 126, 156, 174, 182, 189, 203, 234, 252, 261, 273, 348, 351, 364, 377, 378, 406, 468, 522, 546, 609, 702, 754, 756, 783, 812, 819, 1044, 1092, 1131, 1218, 1404, 1508, 1566, 1638, 1827, 2262, 2436, 2457, 2639, 3132, 3276, 3393, 3654, 4524, 4914, 5278, 5481, 6786, 7308, 7687, 7917, 9828, 10179, 10556, 10962, 13572, 15374, 15834, 20358, 21924, 23061, 23751, 30748, 31668, 40716, 46122, 47502, 53809, 69183, 71253, 92244, 95004, 99931, 107618, 138366, 142506, 161427, 199862, 207549, 215236, 222923, 276732, 285012, 299793, 322854, 399724, 415098, 445846, 484281, 599586, 645708, 668769, 699517, 830196, 891692, 899379, 968562, 1199172, 1337538, 1399034, 1452843, 1560461, 1798758, 1937124, 2006307, 2098551, 2675076, 2698137, 2798068, 2897999, 2905686, 3120922, 3597516, 4012614, 4197102, 4681383, 5396274, 5795998, 5811372, 6018921, 6241844, 6295653, 8025228, 8394204, 8693997, 9362766, 10792548, 11591996, 12037842, 12591306, 14044149, 17387994, 18725532, 18886959, 20285993, 24075684, 25182612, 26081991, 28088298, 34775988, 37773918, 40571986, 42132447, 52163982, 56176596, 60857979, 75547836, 78245973, 81143972, 84264894, 104327964, 121715958, 156491946, 168529788, 182573937, 243431916, 312983892, 365147874, 547721811, 730295748, 1095443622, 2190887244]

約数ペア:

[(1, 2190887244), (2, 1095443622), (3, 730295748), (4, 547721811), (6, 365147874), (7, 312983892), (9, 243431916), (12, 182573937), (13, 168529788), (14, 156491946), (18, 121715958), (21, 104327964), (26, 84264894), (27, 81143972), (28, 78245973), (29, 75547836), (36, 60857979), (39, 56176596), (42, 52163982), (52, 42132447), (54, 40571986), (58, 37773918), (63, 34775988), (78, 28088298), (84, 26081991), (87, 25182612), (91, 24075684), (108, 20285993), (116, 18886959), (117, 18725532), (126, 17387994), (156, 14044149), (174, 12591306), (182, 12037842), (189, 11591996), (203, 10792548), (234, 9362766), (252, 8693997), (261, 8394204), (273, 8025228), (348, 6295653), (351, 6241844), (364, 6018921), (377, 5811372), (378, 5795998), (406, 5396274), (468, 4681383), (522, 4197102), (546, 4012614), (609, 3597516), (702, 3120922), (754, 2905686), (756, 2897999), (783, 2798068), (812, 2698137), (819, 2675076), (1044, 2098551), (1092, 2006307), (1131, 1937124), (1218, 1798758), (1404, 1560461), (1508, 1452843), (1566, 1399034), (1638, 1337538), (1827, 1199172), (2262, 968562), (2436, 899379), (2457, 891692), (2639, 830196), (3132, 699517), (3276, 668769), (3393, 645708), (3654, 599586), (4524, 484281), (4914, 445846), (5278, 415098), (5481, 399724), (6786, 322854), (7308, 299793), (7687, 285012), (7917, 276732), (9828, 222923), (10179, 215236), (10556, 207549), (10962, 199862), (13572, 161427), (15374, 142506), (15834, 138366), (20358, 107618), (21924, 99931), (23061, 95004), (23751, 92244), (30748, 71253), (31668, 69183), (40716, 53809), (46122, 47502)]