274293690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 788296320

約数和(自身を除く): 514002630

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 41, 55, 57, 66, 82, 95, 97, 110, 114, 121, 123, 165, 190, 194, 205, 209, 242, 246, 285, 291, 330, 363, 410, 418, 451, 485, 570, 582, 605, 615, 627, 726, 779, 902, 970, 1045, 1067, 1210, 1230, 1254, 1353, 1455, 1558, 1815, 1843, 2090, 2134, 2255, 2299, 2337, 2706, 2910, 3135, 3201, 3630, 3686, 3895, 3977, 4510, 4598, 4674, 4961, 5335, 5529, 6270, 6402, 6765, 6897, 7790, 7954, 8569, 9215, 9922, 10670, 11058, 11495, 11685, 11737, 11931, 13530, 13794, 14883, 16005, 17138, 18430, 19885, 20273, 22990, 23370, 23474, 23862, 24805, 25707, 27645, 29766, 32010, 34485, 35211, 39770, 40546, 42845, 43747, 49610, 51414, 55290, 58685, 59655, 60819, 68970, 70422, 74415, 75563, 85690, 87494, 94259, 101365, 117370, 119310, 121638, 128535, 131241, 148830, 151126, 176055, 188518, 202730, 218735, 223003, 226689, 257070, 262482, 282777, 304095, 352110, 377815, 437470, 446006, 453378, 471295, 481217, 565554, 608190, 656205, 669009, 755630, 831193, 942590, 962434, 1115015, 1133445, 1312410, 1338018, 1413885, 1443651, 1662386, 2230030, 2266890, 2406085, 2493579, 2827770, 2887302, 3345045, 4155965, 4812170, 4987158, 6690090, 7218255, 8311930, 9143123, 12467895, 14436510, 18286246, 24935790, 27429369, 45715615, 54858738, 91431230, 137146845, 274293690]

約数ペア:

[(1, 274293690), (2, 137146845), (3, 91431230), (5, 54858738), (6, 45715615), (10, 27429369), (11, 24935790), (15, 18286246), (19, 14436510), (22, 12467895), (30, 9143123), (33, 8311930), (38, 7218255), (41, 6690090), (55, 4987158), (57, 4812170), (66, 4155965), (82, 3345045), (95, 2887302), (97, 2827770), (110, 2493579), (114, 2406085), (121, 2266890), (123, 2230030), (165, 1662386), (190, 1443651), (194, 1413885), (205, 1338018), (209, 1312410), (242, 1133445), (246, 1115015), (285, 962434), (291, 942590), (330, 831193), (363, 755630), (410, 669009), (418, 656205), (451, 608190), (485, 565554), (570, 481217), (582, 471295), (605, 453378), (615, 446006), (627, 437470), (726, 377815), (779, 352110), (902, 304095), (970, 282777), (1045, 262482), (1067, 257070), (1210, 226689), (1230, 223003), (1254, 218735), (1353, 202730), (1455, 188518), (1558, 176055), (1815, 151126), (1843, 148830), (2090, 131241), (2134, 128535), (2255, 121638), (2299, 119310), (2337, 117370), (2706, 101365), (2910, 94259), (3135, 87494), (3201, 85690), (3630, 75563), (3686, 74415), (3895, 70422), (3977, 68970), (4510, 60819), (4598, 59655), (4674, 58685), (4961, 55290), (5335, 51414), (5529, 49610), (6270, 43747), (6402, 42845), (6765, 40546), (6897, 39770), (7790, 35211), (7954, 34485), (8569, 32010), (9215, 29766), (9922, 27645), (10670, 25707), (11058, 24805), (11495, 23862), (11685, 23474), (11737, 23370), (11931, 22990), (13530, 20273), (13794, 19885), (14883, 18430), (16005, 17138)]