1038470916

素因数分解:

$2^2\times 3^1\times 7^5\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 2986690560

約数和(自身を除く): 1948219644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 271, 294, 343, 399, 532, 542, 588, 686, 798, 813, 931, 1029, 1084, 1372, 1596, 1626, 1862, 1897, 2058, 2401, 2793, 3252, 3724, 3794, 4116, 4802, 5149, 5586, 5691, 6517, 7203, 7588, 9604, 10298, 11172, 11382, 13034, 13279, 14406, 15447, 16807, 19551, 20596, 22764, 26068, 26558, 28812, 30894, 33614, 36043, 39102, 39837, 45619, 50421, 53116, 61788, 67228, 72086, 78204, 79674, 91238, 92953, 100842, 108129, 136857, 144172, 159348, 182476, 185906, 201684, 216258, 252301, 273714, 278859, 319333, 371812, 432516, 504602, 547428, 557718, 638666, 650671, 756903, 957999, 1009204, 1115436, 1277332, 1301342, 1513806, 1766107, 1915998, 1952013, 2602684, 3027612, 3532214, 3831996, 3904026, 4554697, 5298321, 7064428, 7808052, 9109394, 10596642, 12362749, 13664091, 18218788, 21193284, 24725498, 27328182, 37088247, 49450996, 54656364, 74176494, 86539243, 148352988, 173078486, 259617729, 346156972, 519235458, 1038470916]

約数ペア:

[(1, 1038470916), (2, 519235458), (3, 346156972), (4, 259617729), (6, 173078486), (7, 148352988), (12, 86539243), (14, 74176494), (19, 54656364), (21, 49450996), (28, 37088247), (38, 27328182), (42, 24725498), (49, 21193284), (57, 18218788), (76, 13664091), (84, 12362749), (98, 10596642), (114, 9109394), (133, 7808052), (147, 7064428), (196, 5298321), (228, 4554697), (266, 3904026), (271, 3831996), (294, 3532214), (343, 3027612), (399, 2602684), (532, 1952013), (542, 1915998), (588, 1766107), (686, 1513806), (798, 1301342), (813, 1277332), (931, 1115436), (1029, 1009204), (1084, 957999), (1372, 756903), (1596, 650671), (1626, 638666), (1862, 557718), (1897, 547428), (2058, 504602), (2401, 432516), (2793, 371812), (3252, 319333), (3724, 278859), (3794, 273714), (4116, 252301), (4802, 216258), (5149, 201684), (5586, 185906), (5691, 182476), (6517, 159348), (7203, 144172), (7588, 136857), (9604, 108129), (10298, 100842), (11172, 92953), (11382, 91238), (13034, 79674), (13279, 78204), (14406, 72086), (15447, 67228), (16807, 61788), (19551, 53116), (20596, 50421), (22764, 45619), (26068, 39837), (26558, 39102), (28812, 36043), (30894, 33614)]