887310442130

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1033}}^1\times {\mathrm{14731}}^1$

素因数の和:15809

約数の個数: 128

約数和(自身を含む): 1974182284800

約数和(自身を除く): 1086871842670

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 343, 490, 595, 686, 833, 1033, 1190, 1666, 1715, 2066, 3430, 4165, 5165, 5831, 7231, 8330, 10330, 11662, 14462, 14731, 17561, 29155, 29462, 35122, 36155, 50617, 58310, 72310, 73655, 87805, 101234, 103117, 122927, 147310, 175610, 206234, 245854, 250427, 253085, 354319, 500854, 506170, 515585, 614635, 708638, 721819, 860489, 1031170, 1229270, 1252135, 1443638, 1720978, 1752989, 1771595, 2504270, 3505978, 3543190, 3609095, 4302445, 5052733, 6023423, 7218190, 8604890, 8764945, 10105466, 12046846, 12270923, 15217123, 17529890, 24541846, 25263665, 30117115, 30434246, 50527330, 60234230, 61354615, 76085615, 85896461, 106519861, 122709230, 152171230, 171792922, 213039722, 258691091, 429482305, 517382182, 532599305, 745639027, 858964610, 1065198610, 1293455455, 1491278054, 1810837637, 2586910910, 3621675274, 3728195135, 5219473189, 7456390270, 9054188185, 10438946378, 12675863459, 18108376370, 25351726918, 26097365945, 52194731890, 63379317295, 88731044213, 126758634590, 177462088426, 443655221065, 887310442130]

約数ペア:

[(1, 887310442130), (2, 443655221065), (5, 177462088426), (7, 126758634590), (10, 88731044213), (14, 63379317295), (17, 52194731890), (34, 26097365945), (35, 25351726918), (49, 18108376370), (70, 12675863459), (85, 10438946378), (98, 9054188185), (119, 7456390270), (170, 5219473189), (238, 3728195135), (245, 3621675274), (343, 2586910910), (490, 1810837637), (595, 1491278054), (686, 1293455455), (833, 1065198610), (1033, 858964610), (1190, 745639027), (1666, 532599305), (1715, 517382182), (2066, 429482305), (3430, 258691091), (4165, 213039722), (5165, 171792922), (5831, 152171230), (7231, 122709230), (8330, 106519861), (10330, 85896461), (11662, 76085615), (14462, 61354615), (14731, 60234230), (17561, 50527330), (29155, 30434246), (29462, 30117115), (35122, 25263665), (36155, 24541846), (50617, 17529890), (58310, 15217123), (72310, 12270923), (73655, 12046846), (87805, 10105466), (101234, 8764945), (103117, 8604890), (122927, 7218190), (147310, 6023423), (175610, 5052733), (206234, 4302445), (245854, 3609095), (250427, 3543190), (253085, 3505978), (354319, 2504270), (500854, 1771595), (506170, 1752989), (515585, 1720978), (614635, 1443638), (708638, 1252135), (721819, 1229270), (860489, 1031170)]