334682502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1074

約数の個数: 128

約数和(自身を含む): 905084928

約数和(自身を除く): 570402426

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 43, 51, 66, 77, 86, 102, 119, 129, 154, 187, 231, 238, 258, 301, 357, 374, 462, 473, 561, 602, 714, 731, 903, 946, 991, 1122, 1309, 1419, 1462, 1806, 1982, 2193, 2618, 2838, 2973, 3311, 3927, 4386, 5117, 5946, 6622, 6937, 7854, 8041, 9933, 10234, 10901, 13874, 15351, 16082, 16847, 19866, 20811, 21802, 24123, 30702, 32703, 33694, 41622, 42613, 48246, 50541, 56287, 65406, 76307, 85226, 101082, 112574, 117929, 127839, 152614, 168861, 185317, 228921, 235858, 255678, 298291, 337722, 353787, 370634, 457842, 468743, 555951, 596582, 707574, 724421, 894873, 937486, 1111902, 1297219, 1406229, 1448842, 1789746, 2173263, 2594438, 2812458, 3281201, 3891657, 4346526, 5070947, 6562402, 7783314, 7968631, 9843603, 10141894, 15212841, 15937262, 19687206, 23905893, 30425682, 47811786, 55780417, 111560834, 167341251, 334682502]

約数ペア:

[(1, 334682502), (2, 167341251), (3, 111560834), (6, 55780417), (7, 47811786), (11, 30425682), (14, 23905893), (17, 19687206), (21, 15937262), (22, 15212841), (33, 10141894), (34, 9843603), (42, 7968631), (43, 7783314), (51, 6562402), (66, 5070947), (77, 4346526), (86, 3891657), (102, 3281201), (119, 2812458), (129, 2594438), (154, 2173263), (187, 1789746), (231, 1448842), (238, 1406229), (258, 1297219), (301, 1111902), (357, 937486), (374, 894873), (462, 724421), (473, 707574), (561, 596582), (602, 555951), (714, 468743), (731, 457842), (903, 370634), (946, 353787), (991, 337722), (1122, 298291), (1309, 255678), (1419, 235858), (1462, 228921), (1806, 185317), (1982, 168861), (2193, 152614), (2618, 127839), (2838, 117929), (2973, 112574), (3311, 101082), (3927, 85226), (4386, 76307), (5117, 65406), (5946, 56287), (6622, 50541), (6937, 48246), (7854, 42613), (8041, 41622), (9933, 33694), (10234, 32703), (10901, 30702), (13874, 24123), (15351, 21802), (16082, 20811), (16847, 19866)]