496576476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1$

素因数の和:2200

約数の個数: 144

約数和(自身を含む): 1488614400

約数和(自身を除く): 992037924

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 31, 33, 36, 38, 44, 57, 62, 66, 76, 93, 99, 114, 124, 132, 171, 186, 198, 209, 228, 279, 341, 342, 372, 396, 418, 558, 589, 627, 682, 684, 836, 1023, 1116, 1178, 1254, 1364, 1767, 1881, 2046, 2129, 2356, 2508, 3069, 3534, 3762, 4092, 4258, 5301, 6138, 6387, 6479, 7068, 7524, 8516, 10602, 12276, 12774, 12958, 19161, 19437, 21204, 23419, 25548, 25916, 38322, 38874, 40451, 46838, 58311, 65999, 70257, 76644, 77748, 80902, 93676, 116622, 121353, 131998, 140514, 161804, 197997, 210771, 233244, 242706, 263996, 281028, 364059, 395994, 421542, 444961, 485412, 593991, 725989, 728118, 791988, 843084, 889922, 1187982, 1253981, 1334883, 1451978, 1456236, 1779844, 2177967, 2375964, 2507962, 2669766, 2903956, 3761943, 4004649, 4355934, 5015924, 5339532, 6533901, 7523886, 8009298, 8711868, 11285829, 13067802, 13793791, 15047772, 16018596, 22571658, 26135604, 27587582, 41381373, 45143316, 55175164, 82762746, 124144119, 165525492, 248288238, 496576476]

約数ペア:

[(1, 496576476), (2, 248288238), (3, 165525492), (4, 124144119), (6, 82762746), (9, 55175164), (11, 45143316), (12, 41381373), (18, 27587582), (19, 26135604), (22, 22571658), (31, 16018596), (33, 15047772), (36, 13793791), (38, 13067802), (44, 11285829), (57, 8711868), (62, 8009298), (66, 7523886), (76, 6533901), (93, 5339532), (99, 5015924), (114, 4355934), (124, 4004649), (132, 3761943), (171, 2903956), (186, 2669766), (198, 2507962), (209, 2375964), (228, 2177967), (279, 1779844), (341, 1456236), (342, 1451978), (372, 1334883), (396, 1253981), (418, 1187982), (558, 889922), (589, 843084), (627, 791988), (682, 728118), (684, 725989), (836, 593991), (1023, 485412), (1116, 444961), (1178, 421542), (1254, 395994), (1364, 364059), (1767, 281028), (1881, 263996), (2046, 242706), (2129, 233244), (2356, 210771), (2508, 197997), (3069, 161804), (3534, 140514), (3762, 131998), (4092, 121353), (4258, 116622), (5301, 93676), (6138, 80902), (6387, 77748), (6479, 76644), (7068, 70257), (7524, 65999), (8516, 58311), (10602, 46838), (12276, 40451), (12774, 38874), (12958, 38322), (19161, 25916), (19437, 25548), (21204, 23419)]