127319052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:356

約数の個数: 144

約数和(自身を含む): 375072768

約数和(自身を除く): 247753716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 47, 49, 51, 68, 84, 94, 98, 102, 119, 141, 147, 188, 196, 204, 238, 271, 282, 294, 329, 357, 476, 542, 564, 588, 658, 714, 799, 813, 833, 987, 1084, 1316, 1428, 1598, 1626, 1666, 1897, 1974, 2303, 2397, 2499, 3196, 3252, 3332, 3794, 3948, 4606, 4607, 4794, 4998, 5593, 5691, 6909, 7588, 9212, 9214, 9588, 9996, 11186, 11382, 12737, 13279, 13818, 13821, 16779, 18428, 22372, 22764, 25474, 26558, 27636, 27642, 32249, 33558, 38211, 39151, 39837, 50948, 53116, 55284, 64498, 67116, 76422, 78302, 79674, 89159, 96747, 117453, 128996, 152844, 156604, 159348, 178318, 193494, 216529, 225743, 234906, 267477, 356636, 386988, 433058, 451486, 469812, 534954, 624113, 649587, 677229, 866116, 902972, 1069908, 1248226, 1299174, 1354458, 1515703, 1872339, 2496452, 2598348, 2708916, 3031406, 3744678, 4547109, 6062812, 7489356, 9094218, 10609921, 18188436, 21219842, 31829763, 42439684, 63659526, 127319052]

約数ペア:

[(1, 127319052), (2, 63659526), (3, 42439684), (4, 31829763), (6, 21219842), (7, 18188436), (12, 10609921), (14, 9094218), (17, 7489356), (21, 6062812), (28, 4547109), (34, 3744678), (42, 3031406), (47, 2708916), (49, 2598348), (51, 2496452), (68, 1872339), (84, 1515703), (94, 1354458), (98, 1299174), (102, 1248226), (119, 1069908), (141, 902972), (147, 866116), (188, 677229), (196, 649587), (204, 624113), (238, 534954), (271, 469812), (282, 451486), (294, 433058), (329, 386988), (357, 356636), (476, 267477), (542, 234906), (564, 225743), (588, 216529), (658, 193494), (714, 178318), (799, 159348), (813, 156604), (833, 152844), (987, 128996), (1084, 117453), (1316, 96747), (1428, 89159), (1598, 79674), (1626, 78302), (1666, 76422), (1897, 67116), (1974, 64498), (2303, 55284), (2397, 53116), (2499, 50948), (3196, 39837), (3252, 39151), (3332, 38211), (3794, 33558), (3948, 32249), (4606, 27642), (4607, 27636), (4794, 26558), (4998, 25474), (5593, 22764), (5691, 22372), (6909, 18428), (7588, 16779), (9212, 13821), (9214, 13818), (9588, 13279), (9996, 12737), (11186, 11382)]