634918992

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{2053}}^1$

素因数の和:2460

約数の個数: 80

約数和(自身を含む): 1742120640

約数和(自身を除く): 1107201648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 379, 408, 758, 816, 1137, 1516, 2053, 2274, 3032, 4106, 4548, 6064, 6159, 6443, 8212, 9096, 12318, 12886, 16424, 18192, 19329, 24636, 25772, 32848, 34901, 38658, 49272, 51544, 69802, 77316, 98544, 103088, 104703, 139604, 154632, 209406, 279208, 309264, 418812, 558416, 778087, 837624, 1556174, 1675248, 2334261, 3112348, 4668522, 6224696, 9337044, 12449392, 13227479, 18674088, 26454958, 37348176, 39682437, 52909916, 79364874, 105819832, 158729748, 211639664, 317459496, 634918992]

約数ペア:

[(1, 634918992), (2, 317459496), (3, 211639664), (4, 158729748), (6, 105819832), (8, 79364874), (12, 52909916), (16, 39682437), (17, 37348176), (24, 26454958), (34, 18674088), (48, 13227479), (51, 12449392), (68, 9337044), (102, 6224696), (136, 4668522), (204, 3112348), (272, 2334261), (379, 1675248), (408, 1556174), (758, 837624), (816, 778087), (1137, 558416), (1516, 418812), (2053, 309264), (2274, 279208), (3032, 209406), (4106, 154632), (4548, 139604), (6064, 104703), (6159, 103088), (6443, 98544), (8212, 77316), (9096, 69802), (12318, 51544), (12886, 49272), (16424, 38658), (18192, 34901), (19329, 32848), (24636, 25772)]