12449712

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 160

約数和(自身を含む): 39640320

約数和(自身を除く): 27190608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 33, 34, 38, 44, 48, 51, 57, 66, 68, 73, 76, 88, 102, 114, 132, 136, 146, 152, 176, 187, 204, 209, 219, 228, 264, 272, 292, 304, 323, 374, 408, 418, 438, 456, 528, 561, 584, 627, 646, 748, 803, 816, 836, 876, 912, 969, 1122, 1168, 1241, 1254, 1292, 1387, 1496, 1606, 1672, 1752, 1938, 2244, 2409, 2482, 2508, 2584, 2774, 2992, 3212, 3344, 3504, 3553, 3723, 3876, 4161, 4488, 4818, 4964, 5016, 5168, 5548, 6424, 7106, 7446, 7752, 8322, 8976, 9636, 9928, 10032, 10659, 11096, 12848, 13651, 14212, 14892, 15257, 15504, 16644, 19272, 19856, 21318, 22192, 23579, 27302, 28424, 29784, 30514, 33288, 38544, 40953, 42636, 45771, 47158, 54604, 56848, 59568, 61028, 66576, 70737, 81906, 85272, 91542, 94316, 109208, 122056, 141474, 163812, 170544, 183084, 188632, 218416, 244112, 259369, 282948, 327624, 366168, 377264, 518738, 565896, 655248, 732336, 778107, 1037476, 1131792, 1556214, 2074952, 3112428, 4149904, 6224856, 12449712]

約数ペア:

[(1, 12449712), (2, 6224856), (3, 4149904), (4, 3112428), (6, 2074952), (8, 1556214), (11, 1131792), (12, 1037476), (16, 778107), (17, 732336), (19, 655248), (22, 565896), (24, 518738), (33, 377264), (34, 366168), (38, 327624), (44, 282948), (48, 259369), (51, 244112), (57, 218416), (66, 188632), (68, 183084), (73, 170544), (76, 163812), (88, 141474), (102, 122056), (114, 109208), (132, 94316), (136, 91542), (146, 85272), (152, 81906), (176, 70737), (187, 66576), (204, 61028), (209, 59568), (219, 56848), (228, 54604), (264, 47158), (272, 45771), (292, 42636), (304, 40953), (323, 38544), (374, 33288), (408, 30514), (418, 29784), (438, 28424), (456, 27302), (528, 23579), (561, 22192), (584, 21318), (627, 19856), (646, 19272), (748, 16644), (803, 15504), (816, 15257), (836, 14892), (876, 14212), (912, 13651), (969, 12848), (1122, 11096), (1168, 10659), (1241, 10032), (1254, 9928), (1292, 9636), (1387, 8976), (1496, 8322), (1606, 7752), (1672, 7446), (1752, 7106), (1938, 6424), (2244, 5548), (2409, 5168), (2482, 5016), (2508, 4964), (2584, 4818), (2774, 4488), (2992, 4161), (3212, 3876), (3344, 3723), (3504, 3553)]