716509710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:635

約数の個数: 192

約数和(自身を含む): 2274480000

約数和(自身を除く): 1557970290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 149, 153, 170, 210, 238, 255, 298, 306, 315, 357, 447, 449, 510, 595, 630, 714, 745, 765, 894, 898, 1043, 1071, 1190, 1341, 1347, 1490, 1530, 1785, 2086, 2142, 2235, 2245, 2533, 2682, 2694, 3129, 3143, 3570, 4041, 4470, 4490, 5066, 5215, 5355, 6258, 6286, 6705, 6735, 7599, 7633, 8082, 9387, 9429, 10430, 10710, 12665, 13410, 13470, 15198, 15266, 15645, 15715, 17731, 18774, 18858, 20205, 22797, 22899, 25330, 28287, 31290, 31430, 35462, 37995, 38165, 40410, 45594, 45798, 46935, 47145, 53193, 53431, 56574, 66901, 68697, 75990, 76330, 88655, 93870, 94290, 106386, 106862, 113985, 114495, 133802, 137394, 141435, 159579, 160293, 177310, 200703, 227970, 228990, 265965, 267155, 282870, 319158, 320586, 334505, 343485, 401406, 468307, 480879, 531930, 534310, 602109, 669010, 686970, 797895, 801465, 936614, 961758, 1003515, 1137317, 1204218, 1404921, 1595790, 1602930, 2007030, 2274634, 2341535, 2404395, 2809842, 3010545, 3411951, 4214763, 4683070, 4808790, 5686585, 6021090, 6823902, 7024605, 7961219, 8429526, 10235853, 11373170, 14049210, 15922438, 17059755, 20471706, 21073815, 23883657, 34119510, 39806095, 42147630, 47767314, 51179265, 71650971, 79612190, 102358530, 119418285, 143301942, 238836570, 358254855, 716509710]

約数ペア:

[(1, 716509710), (2, 358254855), (3, 238836570), (5, 143301942), (6, 119418285), (7, 102358530), (9, 79612190), (10, 71650971), (14, 51179265), (15, 47767314), (17, 42147630), (18, 39806095), (21, 34119510), (30, 23883657), (34, 21073815), (35, 20471706), (42, 17059755), (45, 15922438), (51, 14049210), (63, 11373170), (70, 10235853), (85, 8429526), (90, 7961219), (102, 7024605), (105, 6823902), (119, 6021090), (126, 5686585), (149, 4808790), (153, 4683070), (170, 4214763), (210, 3411951), (238, 3010545), (255, 2809842), (298, 2404395), (306, 2341535), (315, 2274634), (357, 2007030), (447, 1602930), (449, 1595790), (510, 1404921), (595, 1204218), (630, 1137317), (714, 1003515), (745, 961758), (765, 936614), (894, 801465), (898, 797895), (1043, 686970), (1071, 669010), (1190, 602109), (1341, 534310), (1347, 531930), (1490, 480879), (1530, 468307), (1785, 401406), (2086, 343485), (2142, 334505), (2235, 320586), (2245, 319158), (2533, 282870), (2682, 267155), (2694, 265965), (3129, 228990), (3143, 227970), (3570, 200703), (4041, 177310), (4470, 160293), (4490, 159579), (5066, 141435), (5215, 137394), (5355, 133802), (6258, 114495), (6286, 113985), (6705, 106862), (6735, 106386), (7599, 94290), (7633, 93870), (8082, 88655), (9387, 76330), (9429, 75990), (10430, 68697), (10710, 66901), (12665, 56574), (13410, 53431), (13470, 53193), (15198, 47145), (15266, 46935), (15645, 45798), (15715, 45594), (17731, 40410), (18774, 38165), (18858, 37995), (20205, 35462), (22797, 31430), (22899, 31290), (25330, 28287)]