1323640176740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1\times {\mathrm{8969}}^1$

素因数の和:9622

約数の個数: 192

約数和(自身を含む): 3381618240000

約数和(自身を除く): 2057978063260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 109, 133, 140, 190, 218, 266, 380, 436, 509, 532, 545, 665, 763, 1018, 1090, 1330, 1526, 2036, 2071, 2180, 2545, 2660, 3052, 3563, 3815, 4142, 5090, 7126, 7630, 8284, 8969, 9671, 10180, 10355, 14252, 14497, 15260, 17815, 17938, 19342, 20710, 28994, 35630, 35876, 38684, 41420, 44845, 48355, 55481, 57988, 62783, 67697, 71260, 72485, 89690, 96710, 110962, 125566, 135394, 144970, 170411, 179380, 193420, 221924, 251132, 270788, 277405, 289940, 313915, 338485, 340822, 388367, 554810, 627830, 676970, 681644, 776734, 852055, 977621, 1054139, 1109620, 1192877, 1255660, 1353940, 1553468, 1704110, 1941835, 1955242, 2108278, 2385754, 3408220, 3883670, 3910484, 4216556, 4565221, 4771508, 4888105, 5270695, 5964385, 6843347, 7378973, 7767340, 9130442, 9776210, 10541390, 11928770, 13686694, 14757946, 18260884, 18574799, 19552420, 21082780, 22826105, 23857540, 27373388, 29515892, 31956547, 34216735, 36894865, 37149598, 45652210, 63913094, 68433470, 73789730, 74299196, 86739199, 91304420, 92873995, 127826188, 130023593, 136866940, 147579460, 159782735, 173478398, 185747990, 260047186, 319565470, 346956796, 371495980, 433695995, 497609089, 520094372, 607174393, 639130940, 650117965, 867391990, 995218178, 1214348786, 1300235930, 1734783980, 1990436356, 2428697572, 2488045445, 2600471860, 3035871965, 3483263623, 4976090890, 6071743930, 6966527246, 9454572691, 9952181780, 12143487860, 13933054492, 17416318115, 18909145382, 34832636230, 37818290764, 47272863455, 66182008837, 69665272460, 94545726910, 132364017674, 189091453820, 264728035348, 330910044185, 661820088370, 1323640176740]

約数ペア:

[(1, 1323640176740), (2, 661820088370), (4, 330910044185), (5, 264728035348), (7, 189091453820), (10, 132364017674), (14, 94545726910), (19, 69665272460), (20, 66182008837), (28, 47272863455), (35, 37818290764), (38, 34832636230), (70, 18909145382), (76, 17416318115), (95, 13933054492), (109, 12143487860), (133, 9952181780), (140, 9454572691), (190, 6966527246), (218, 6071743930), (266, 4976090890), (380, 3483263623), (436, 3035871965), (509, 2600471860), (532, 2488045445), (545, 2428697572), (665, 1990436356), (763, 1734783980), (1018, 1300235930), (1090, 1214348786), (1330, 995218178), (1526, 867391990), (2036, 650117965), (2071, 639130940), (2180, 607174393), (2545, 520094372), (2660, 497609089), (3052, 433695995), (3563, 371495980), (3815, 346956796), (4142, 319565470), (5090, 260047186), (7126, 185747990), (7630, 173478398), (8284, 159782735), (8969, 147579460), (9671, 136866940), (10180, 130023593), (10355, 127826188), (14252, 92873995), (14497, 91304420), (15260, 86739199), (17815, 74299196), (17938, 73789730), (19342, 68433470), (20710, 63913094), (28994, 45652210), (35630, 37149598), (35876, 36894865), (38684, 34216735), (41420, 31956547), (44845, 29515892), (48355, 27373388), (55481, 23857540), (57988, 22826105), (62783, 21082780), (67697, 19552420), (71260, 18574799), (72485, 18260884), (89690, 14757946), (96710, 13686694), (110962, 11928770), (125566, 10541390), (135394, 9776210), (144970, 9130442), (170411, 7767340), (179380, 7378973), (193420, 6843347), (221924, 5964385), (251132, 5270695), (270788, 4888105), (277405, 4771508), (289940, 4565221), (313915, 4216556), (338485, 3910484), (340822, 3883670), (388367, 3408220), (554810, 2385754), (627830, 2108278), (676970, 1955242), (681644, 1941835), (776734, 1704110), (852055, 1553468), (977621, 1353940), (1054139, 1255660), (1109620, 1192877)]