4037342155

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 6718464000

約数和(自身を除く): 2681121845

約数列:

[1, 5, 7, 11, 17, 29, 35, 55, 77, 85, 89, 119, 145, 187, 203, 239, 319, 385, 445, 493, 595, 623, 935, 979, 1015, 1195, 1309, 1513, 1595, 1673, 2233, 2465, 2581, 2629, 3115, 3451, 4063, 4895, 5423, 6545, 6853, 6931, 7565, 8365, 10591, 11165, 12905, 13145, 16643, 17255, 18067, 18403, 20315, 21271, 27115, 28391, 28441, 34265, 34655, 37961, 43877, 44693, 48517, 52955, 76241, 83215, 90335, 92015, 106355, 116501, 117827, 141955, 142205, 148897, 189805, 198737, 219385, 223465, 233981, 242585, 307139, 312851, 361607, 381205, 482647, 533687, 582505, 589135, 616859, 744485, 824789, 993685, 1169905, 1296097, 1535695, 1564255, 1637867, 1808035, 2413235, 2531249, 2668435, 3084295, 3378529, 3977677, 4123945, 4318013, 6480485, 6785449, 8189335, 9072679, 10486603, 12656245, 16892645, 19888385, 21590065, 27843739, 33927245, 45363395, 47498143, 52433015, 73406221, 115352633, 139218695, 237490715, 367031105, 576763165, 807468431, 4037342155]

約数ペア:

[(1, 4037342155), (5, 807468431), (7, 576763165), (11, 367031105), (17, 237490715), (29, 139218695), (35, 115352633), (55, 73406221), (77, 52433015), (85, 47498143), (89, 45363395), (119, 33927245), (145, 27843739), (187, 21590065), (203, 19888385), (239, 16892645), (319, 12656245), (385, 10486603), (445, 9072679), (493, 8189335), (595, 6785449), (623, 6480485), (935, 4318013), (979, 4123945), (1015, 3977677), (1195, 3378529), (1309, 3084295), (1513, 2668435), (1595, 2531249), (1673, 2413235), (2233, 1808035), (2465, 1637867), (2581, 1564255), (2629, 1535695), (3115, 1296097), (3451, 1169905), (4063, 993685), (4895, 824789), (5423, 744485), (6545, 616859), (6853, 589135), (6931, 582505), (7565, 533687), (8365, 482647), (10591, 381205), (11165, 361607), (12905, 312851), (13145, 307139), (16643, 242585), (17255, 233981), (18067, 223465), (18403, 219385), (20315, 198737), (21271, 189805), (27115, 148897), (28391, 142205), (28441, 141955), (34265, 117827), (34655, 116501), (37961, 106355), (43877, 92015), (44693, 90335), (48517, 83215), (52955, 76241)]