508738328

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3539}}^1$

素因数の和:3720

約数の個数: 64

約数和(自身を含む): 1162252800

約数和(自身を除く): 653514472

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 151, 238, 302, 476, 604, 952, 1057, 1208, 2114, 2567, 3539, 4228, 5134, 7078, 8456, 10268, 14156, 17969, 20536, 24773, 28312, 35938, 49546, 60163, 71876, 99092, 120326, 143752, 198184, 240652, 421141, 481304, 534389, 842282, 1068778, 1684564, 2137556, 3369128, 3740723, 4275112, 7481446, 9084613, 14962892, 18169226, 29925784, 36338452, 63592291, 72676904, 127184582, 254369164, 508738328]

約数ペア:

[(1, 508738328), (2, 254369164), (4, 127184582), (7, 72676904), (8, 63592291), (14, 36338452), (17, 29925784), (28, 18169226), (34, 14962892), (56, 9084613), (68, 7481446), (119, 4275112), (136, 3740723), (151, 3369128), (238, 2137556), (302, 1684564), (476, 1068778), (604, 842282), (952, 534389), (1057, 481304), (1208, 421141), (2114, 240652), (2567, 198184), (3539, 143752), (4228, 120326), (5134, 99092), (7078, 71876), (8456, 60163), (10268, 49546), (14156, 35938), (17969, 28312), (20536, 24773)]