490139159568

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1831}}^1\times {\mathrm{7159}}^1$

素因数の和:9061

約数の個数: 160

約数和(自身を含む): 1366279219200

約数和(自身を除く): 876140059632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 656, 779, 912, 984, 1558, 1831, 1968, 2337, 3116, 3662, 4674, 5493, 6232, 7159, 7324, 9348, 10986, 12464, 14318, 14648, 18696, 21477, 21972, 28636, 29296, 34789, 37392, 42954, 43944, 57272, 69578, 75071, 85908, 87888, 104367, 114544, 136021, 139156, 150142, 171816, 208734, 225213, 272042, 278312, 293519, 300284, 343632, 408063, 417468, 450426, 544084, 556624, 587038, 600568, 816126, 834936, 880557, 900852, 1088168, 1174076, 1201136, 1426349, 1632252, 1669872, 1761114, 1801704, 2176336, 2348152, 2852698, 3264504, 3522228, 3603408, 4279047, 4696304, 5576861, 5705396, 6529008, 7044456, 8558094, 11153722, 11410792, 13108129, 14088912, 16730583, 17116188, 22307444, 22821584, 26216258, 33461166, 34232376, 39324387, 44614888, 52432516, 66922332, 68464752, 78648774, 89229776, 104865032, 133844664, 157297548, 209730064, 249054451, 267689328, 314595096, 498108902, 537433289, 629190192, 747163353, 996217804, 1074866578, 1494326706, 1612299867, 1992435608, 2149733156, 2988653412, 3224599734, 3984871216, 4299466312, 5977306824, 6449199468, 8598932624, 10211232491, 11954613648, 12898398936, 20422464982, 25796797872, 30633697473, 40844929964, 61267394946, 81689859928, 122534789892, 163379719856, 245069579784, 490139159568]

約数ペア:

[(1, 490139159568), (2, 245069579784), (3, 163379719856), (4, 122534789892), (6, 81689859928), (8, 61267394946), (12, 40844929964), (16, 30633697473), (19, 25796797872), (24, 20422464982), (38, 12898398936), (41, 11954613648), (48, 10211232491), (57, 8598932624), (76, 6449199468), (82, 5977306824), (114, 4299466312), (123, 3984871216), (152, 3224599734), (164, 2988653412), (228, 2149733156), (246, 1992435608), (304, 1612299867), (328, 1494326706), (456, 1074866578), (492, 996217804), (656, 747163353), (779, 629190192), (912, 537433289), (984, 498108902), (1558, 314595096), (1831, 267689328), (1968, 249054451), (2337, 209730064), (3116, 157297548), (3662, 133844664), (4674, 104865032), (5493, 89229776), (6232, 78648774), (7159, 68464752), (7324, 66922332), (9348, 52432516), (10986, 44614888), (12464, 39324387), (14318, 34232376), (14648, 33461166), (18696, 26216258), (21477, 22821584), (21972, 22307444), (28636, 17116188), (29296, 16730583), (34789, 14088912), (37392, 13108129), (42954, 11410792), (43944, 11153722), (57272, 8558094), (69578, 7044456), (75071, 6529008), (85908, 5705396), (87888, 5576861), (104367, 4696304), (114544, 4279047), (136021, 3603408), (139156, 3522228), (150142, 3264504), (171816, 2852698), (208734, 2348152), (225213, 2176336), (272042, 1801704), (278312, 1761114), (293519, 1669872), (300284, 1632252), (343632, 1426349), (408063, 1201136), (417468, 1174076), (450426, 1088168), (544084, 900852), (556624, 880557), (587038, 834936), (600568, 816126)]