17996965170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{1867}}^1$

素因数の和:2396

約数の個数: 128

約数和(自身を含む): 46975686912

約数和(自身を除く): 28978721742

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 102, 123, 170, 205, 246, 255, 410, 461, 510, 615, 697, 922, 1230, 1383, 1394, 1867, 2091, 2305, 2766, 3485, 3734, 4182, 4610, 5601, 6915, 6970, 7837, 9335, 10455, 11202, 13830, 15674, 18670, 18901, 20910, 23511, 28005, 31739, 37802, 39185, 47022, 56010, 56703, 63478, 76547, 78370, 94505, 95217, 113406, 117555, 153094, 158695, 189010, 190434, 229641, 235110, 283515, 317390, 321317, 382735, 459282, 476085, 567030, 642634, 765470, 860687, 952170, 963951, 1148205, 1301299, 1606585, 1721374, 1927902, 2296410, 2582061, 2602598, 3213170, 3903897, 4303435, 4819755, 5164122, 6506495, 7807794, 8606870, 9639510, 12910305, 13012990, 14631679, 19519485, 25820610, 29263358, 35288167, 39038970, 43895037, 70576334, 73158395, 87790074, 105864501, 146316790, 176440835, 211729002, 219475185, 352881670, 438950370, 529322505, 599898839, 1058645010, 1199797678, 1799696517, 2999494195, 3599393034, 5998988390, 8998482585, 17996965170]

約数ペア:

[(1, 17996965170), (2, 8998482585), (3, 5998988390), (5, 3599393034), (6, 2999494195), (10, 1799696517), (15, 1199797678), (17, 1058645010), (30, 599898839), (34, 529322505), (41, 438950370), (51, 352881670), (82, 219475185), (85, 211729002), (102, 176440835), (123, 146316790), (170, 105864501), (205, 87790074), (246, 73158395), (255, 70576334), (410, 43895037), (461, 39038970), (510, 35288167), (615, 29263358), (697, 25820610), (922, 19519485), (1230, 14631679), (1383, 13012990), (1394, 12910305), (1867, 9639510), (2091, 8606870), (2305, 7807794), (2766, 6506495), (3485, 5164122), (3734, 4819755), (4182, 4303435), (4610, 3903897), (5601, 3213170), (6915, 2602598), (6970, 2582061), (7837, 2296410), (9335, 1927902), (10455, 1721374), (11202, 1606585), (13830, 1301299), (15674, 1148205), (18670, 963951), (18901, 952170), (20910, 860687), (23511, 765470), (28005, 642634), (31739, 567030), (37802, 476085), (39185, 459282), (47022, 382735), (56010, 321317), (56703, 317390), (63478, 283515), (76547, 235110), (78370, 229641), (94505, 190434), (95217, 189010), (113406, 158695), (117555, 153094)]