336065860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 812004480

約数和(自身を除く): 475938620

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 139, 170, 221, 260, 278, 340, 442, 547, 556, 695, 884, 1094, 1105, 1390, 1807, 2188, 2210, 2363, 2735, 2780, 3614, 4420, 4726, 5470, 7111, 7228, 9035, 9299, 9452, 10940, 11815, 14222, 18070, 18598, 23630, 28444, 30719, 35555, 36140, 37196, 46495, 47260, 61438, 71110, 76033, 92990, 120887, 122876, 142220, 152066, 153595, 185980, 241774, 304132, 307190, 380165, 483548, 604435, 614380, 760330, 988429, 1208870, 1292561, 1520660, 1976858, 2417740, 2585122, 3953716, 4942145, 5170244, 6462805, 9884290, 12925610, 16803293, 19768580, 25851220, 33606586, 67213172, 84016465, 168032930, 336065860]

約数ペア:

[(1, 336065860), (2, 168032930), (4, 84016465), (5, 67213172), (10, 33606586), (13, 25851220), (17, 19768580), (20, 16803293), (26, 12925610), (34, 9884290), (52, 6462805), (65, 5170244), (68, 4942145), (85, 3953716), (130, 2585122), (139, 2417740), (170, 1976858), (221, 1520660), (260, 1292561), (278, 1208870), (340, 988429), (442, 760330), (547, 614380), (556, 604435), (695, 483548), (884, 380165), (1094, 307190), (1105, 304132), (1390, 241774), (1807, 185980), (2188, 153595), (2210, 152066), (2363, 142220), (2735, 122876), (2780, 120887), (3614, 92990), (4420, 76033), (4726, 71110), (5470, 61438), (7111, 47260), (7228, 46495), (9035, 37196), (9299, 36140), (9452, 35555), (10940, 30719), (11815, 28444), (14222, 23630), (18070, 18598)]