258520836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{673}}^1$

素因数の和:973

約数の個数: 96

約数和(自身を含む): 733743360

約数和(自身を除く): 475222524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 269, 357, 476, 538, 673, 714, 807, 1076, 1346, 1428, 1614, 1883, 2019, 2692, 3228, 3766, 4038, 4573, 4711, 5649, 7532, 8076, 9146, 9422, 11298, 11441, 13719, 14133, 18292, 18844, 22596, 22882, 27438, 28266, 32011, 34323, 45764, 54876, 56532, 64022, 68646, 80087, 96033, 128044, 137292, 160174, 181037, 192066, 240261, 320348, 362074, 384132, 480522, 543111, 724148, 961044, 1086222, 1267259, 2172444, 2534518, 3077629, 3801777, 5069036, 6155258, 7603554, 9232887, 12310516, 15207108, 18465774, 21543403, 36931548, 43086806, 64630209, 86173612, 129260418, 258520836]

約数ペア:

[(1, 258520836), (2, 129260418), (3, 86173612), (4, 64630209), (6, 43086806), (7, 36931548), (12, 21543403), (14, 18465774), (17, 15207108), (21, 12310516), (28, 9232887), (34, 7603554), (42, 6155258), (51, 5069036), (68, 3801777), (84, 3077629), (102, 2534518), (119, 2172444), (204, 1267259), (238, 1086222), (269, 961044), (357, 724148), (476, 543111), (538, 480522), (673, 384132), (714, 362074), (807, 320348), (1076, 240261), (1346, 192066), (1428, 181037), (1614, 160174), (1883, 137292), (2019, 128044), (2692, 96033), (3228, 80087), (3766, 68646), (4038, 64022), (4573, 56532), (4711, 54876), (5649, 45764), (7532, 34323), (8076, 32011), (9146, 28266), (9422, 27438), (11298, 22882), (11441, 22596), (13719, 18844), (14133, 18292)]