22490832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:321

約数の個数: 160

約数和(自身を含む): 75550720

約数和(自身を除く): 53059888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 271, 273, 304, 312, 336, 364, 399, 456, 494, 532, 542, 546, 624, 728, 741, 798, 813, 912, 988, 1064, 1084, 1092, 1456, 1482, 1596, 1626, 1729, 1897, 1976, 2128, 2168, 2184, 2964, 3192, 3252, 3458, 3523, 3794, 3952, 4336, 4368, 5149, 5187, 5691, 5928, 6384, 6504, 6916, 7046, 7588, 10298, 10374, 10569, 11382, 11856, 13008, 13832, 14092, 15176, 15447, 20596, 20748, 21138, 22764, 24661, 27664, 28184, 30352, 30894, 36043, 41192, 41496, 42276, 45528, 49322, 56368, 61788, 66937, 72086, 73983, 82384, 82992, 84552, 91056, 98644, 108129, 123576, 133874, 144172, 147966, 169104, 197288, 200811, 216258, 247152, 267748, 288344, 295932, 394576, 401622, 432516, 468559, 535496, 576688, 591864, 803244, 865032, 937118, 1070992, 1183728, 1405677, 1606488, 1730064, 1874236, 2811354, 3212976, 3748472, 5622708, 7496944, 11245416, 22490832]

約数ペア:

[(1, 22490832), (2, 11245416), (3, 7496944), (4, 5622708), (6, 3748472), (7, 3212976), (8, 2811354), (12, 1874236), (13, 1730064), (14, 1606488), (16, 1405677), (19, 1183728), (21, 1070992), (24, 937118), (26, 865032), (28, 803244), (38, 591864), (39, 576688), (42, 535496), (48, 468559), (52, 432516), (56, 401622), (57, 394576), (76, 295932), (78, 288344), (84, 267748), (91, 247152), (104, 216258), (112, 200811), (114, 197288), (133, 169104), (152, 147966), (156, 144172), (168, 133874), (182, 123576), (208, 108129), (228, 98644), (247, 91056), (266, 84552), (271, 82992), (273, 82384), (304, 73983), (312, 72086), (336, 66937), (364, 61788), (399, 56368), (456, 49322), (494, 45528), (532, 42276), (542, 41496), (546, 41192), (624, 36043), (728, 30894), (741, 30352), (798, 28184), (813, 27664), (912, 24661), (988, 22764), (1064, 21138), (1084, 20748), (1092, 20596), (1456, 15447), (1482, 15176), (1596, 14092), (1626, 13832), (1729, 13008), (1897, 11856), (1976, 11382), (2128, 10569), (2168, 10374), (2184, 10298), (2964, 7588), (3192, 7046), (3252, 6916), (3458, 6504), (3523, 6384), (3794, 5928), (3952, 5691), (4336, 5187), (4368, 5149)]