290153304

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 192

約数和(自身を含む): 948480000

約数和(自身を除く): 658326696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 343, 372, 379, 392, 434, 441, 504, 558, 588, 651, 686, 744, 758, 868, 882, 1029, 1116, 1137, 1176, 1302, 1372, 1516, 1519, 1736, 1764, 1953, 2058, 2232, 2274, 2604, 2653, 2744, 3032, 3038, 3087, 3411, 3528, 3906, 4116, 4548, 4557, 5208, 5306, 6076, 6174, 6822, 7812, 7959, 8232, 9096, 9114, 10612, 10633, 11749, 12152, 12348, 13644, 13671, 15624, 15918, 18228, 18571, 21224, 21266, 23498, 23877, 24696, 27288, 27342, 31836, 31899, 35247, 36456, 37142, 42532, 46996, 47754, 54684, 55713, 63672, 63798, 70494, 74284, 82243, 85064, 93992, 95508, 95697, 105741, 109368, 111426, 127596, 129997, 140988, 148568, 164486, 167139, 191016, 191394, 211482, 222852, 246729, 255192, 259994, 281976, 328972, 334278, 382788, 389991, 422964, 445704, 493458, 519988, 575701, 657944, 668556, 740187, 765576, 779982, 845928, 986916, 1039976, 1151402, 1169973, 1337112, 1480374, 1559964, 1727103, 1973832, 2302804, 2339946, 2960748, 3119928, 3454206, 4029907, 4605608, 4679892, 5181309, 5921496, 6908412, 8059814, 9359784, 10362618, 12089721, 13816824, 16119628, 20725236, 24179442, 32239256, 36269163, 41450472, 48358884, 72538326, 96717768, 145076652, 290153304]

約数ペア:

[(1, 290153304), (2, 145076652), (3, 96717768), (4, 72538326), (6, 48358884), (7, 41450472), (8, 36269163), (9, 32239256), (12, 24179442), (14, 20725236), (18, 16119628), (21, 13816824), (24, 12089721), (28, 10362618), (31, 9359784), (36, 8059814), (42, 6908412), (49, 5921496), (56, 5181309), (62, 4679892), (63, 4605608), (72, 4029907), (84, 3454206), (93, 3119928), (98, 2960748), (124, 2339946), (126, 2302804), (147, 1973832), (168, 1727103), (186, 1559964), (196, 1480374), (217, 1337112), (248, 1169973), (252, 1151402), (279, 1039976), (294, 986916), (343, 845928), (372, 779982), (379, 765576), (392, 740187), (434, 668556), (441, 657944), (504, 575701), (558, 519988), (588, 493458), (651, 445704), (686, 422964), (744, 389991), (758, 382788), (868, 334278), (882, 328972), (1029, 281976), (1116, 259994), (1137, 255192), (1176, 246729), (1302, 222852), (1372, 211482), (1516, 191394), (1519, 191016), (1736, 167139), (1764, 164486), (1953, 148568), (2058, 140988), (2232, 129997), (2274, 127596), (2604, 111426), (2653, 109368), (2744, 105741), (3032, 95697), (3038, 95508), (3087, 93992), (3411, 85064), (3528, 82243), (3906, 74284), (4116, 70494), (4548, 63798), (4557, 63672), (5208, 55713), (5306, 54684), (6076, 47754), (6174, 46996), (6822, 42532), (7812, 37142), (7959, 36456), (8232, 35247), (9096, 31899), (9114, 31836), (10612, 27342), (10633, 27288), (11749, 24696), (12152, 23877), (12348, 23498), (13644, 21266), (13671, 21224), (15624, 18571), (15918, 18228)]