17322449540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18307}}^1$

素因数の和:18378

約数の個数: 144

約数和(自身を含む): 44179986816

約数和(自身を除く): 26857537276

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 23, 34, 44, 46, 55, 68, 85, 92, 110, 115, 121, 170, 187, 220, 230, 242, 253, 340, 374, 391, 460, 484, 506, 605, 748, 782, 935, 1012, 1210, 1265, 1564, 1870, 1955, 2057, 2420, 2530, 2783, 3740, 3910, 4114, 4301, 5060, 5566, 7820, 8228, 8602, 10285, 11132, 13915, 17204, 18307, 20570, 21505, 27830, 36614, 41140, 43010, 47311, 55660, 73228, 86020, 91535, 94622, 183070, 189244, 201377, 236555, 311219, 366140, 402754, 421061, 473110, 622438, 805508, 842122, 946220, 1006885, 1244876, 1556095, 1684244, 2013770, 2105305, 2215147, 3112190, 3423409, 4027540, 4210610, 4430294, 4631671, 6224380, 6846818, 7158037, 8421220, 8860588, 9263342, 11075735, 13693636, 14316074, 17117045, 18526684, 22151470, 23158355, 28632148, 34234090, 35790185, 37657499, 44302940, 46316710, 50948381, 68468180, 71580370, 75314998, 78738407, 92633420, 101896762, 143160740, 150629996, 157476814, 188287495, 203793524, 254741905, 314953628, 376574990, 393692035, 509483810, 753149980, 787384070, 866122477, 1018967620, 1574768140, 1732244954, 3464489908, 4330612385, 8661224770, 17322449540]

約数ペア:

[(1, 17322449540), (2, 8661224770), (4, 4330612385), (5, 3464489908), (10, 1732244954), (11, 1574768140), (17, 1018967620), (20, 866122477), (22, 787384070), (23, 753149980), (34, 509483810), (44, 393692035), (46, 376574990), (55, 314953628), (68, 254741905), (85, 203793524), (92, 188287495), (110, 157476814), (115, 150629996), (121, 143160740), (170, 101896762), (187, 92633420), (220, 78738407), (230, 75314998), (242, 71580370), (253, 68468180), (340, 50948381), (374, 46316710), (391, 44302940), (460, 37657499), (484, 35790185), (506, 34234090), (605, 28632148), (748, 23158355), (782, 22151470), (935, 18526684), (1012, 17117045), (1210, 14316074), (1265, 13693636), (1564, 11075735), (1870, 9263342), (1955, 8860588), (2057, 8421220), (2420, 7158037), (2530, 6846818), (2783, 6224380), (3740, 4631671), (3910, 4430294), (4114, 4210610), (4301, 4027540), (5060, 3423409), (5566, 3112190), (7820, 2215147), (8228, 2105305), (8602, 2013770), (10285, 1684244), (11132, 1556095), (13915, 1244876), (17204, 1006885), (18307, 946220), (20570, 842122), (21505, 805508), (27830, 622438), (36614, 473110), (41140, 421061), (43010, 402754), (47311, 366140), (55660, 311219), (73228, 236555), (86020, 201377), (91535, 189244), (94622, 183070)]