312342156

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8101}}^1$

素因数の和:8141

約数の個数: 120

約数和(自身を含む): 988184736

約数和(自身を除く): 675842580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 324, 357, 378, 459, 476, 567, 612, 714, 756, 918, 1071, 1134, 1377, 1428, 1836, 2142, 2268, 2754, 3213, 4284, 5508, 6426, 8101, 9639, 12852, 16202, 19278, 24303, 32404, 38556, 48606, 56707, 72909, 97212, 113414, 137717, 145818, 170121, 218727, 226828, 275434, 291636, 340242, 413151, 437454, 510363, 550868, 656181, 680484, 826302, 874908, 964019, 1020726, 1239453, 1312362, 1531089, 1652604, 1928038, 2041452, 2478906, 2624724, 2892057, 3062178, 3718359, 3856076, 4593267, 4957812, 5784114, 6124356, 7436718, 8676171, 9186534, 11155077, 11568228, 14873436, 17352342, 18373068, 22310154, 26028513, 34704684, 44620308, 52057026, 78085539, 104114052, 156171078, 312342156]

約数ペア:

[(1, 312342156), (2, 156171078), (3, 104114052), (4, 78085539), (6, 52057026), (7, 44620308), (9, 34704684), (12, 26028513), (14, 22310154), (17, 18373068), (18, 17352342), (21, 14873436), (27, 11568228), (28, 11155077), (34, 9186534), (36, 8676171), (42, 7436718), (51, 6124356), (54, 5784114), (63, 4957812), (68, 4593267), (81, 3856076), (84, 3718359), (102, 3062178), (108, 2892057), (119, 2624724), (126, 2478906), (153, 2041452), (162, 1928038), (189, 1652604), (204, 1531089), (238, 1312362), (252, 1239453), (306, 1020726), (324, 964019), (357, 874908), (378, 826302), (459, 680484), (476, 656181), (567, 550868), (612, 510363), (714, 437454), (756, 413151), (918, 340242), (1071, 291636), (1134, 275434), (1377, 226828), (1428, 218727), (1836, 170121), (2142, 145818), (2268, 137717), (2754, 113414), (3213, 97212), (4284, 72909), (5508, 56707), (6426, 48606), (8101, 38556), (9639, 32404), (12852, 24303), (16202, 19278)]