129268510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4723}}^1$

素因数の和:4777

約数の個数: 64

約数和(自身を含む): 293870592

約数和(自身を除く): 164602082

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 595, 782, 805, 1190, 1610, 1955, 2737, 3910, 4723, 5474, 9446, 13685, 23615, 27370, 33061, 47230, 66122, 80291, 108629, 160582, 165305, 217258, 330610, 401455, 543145, 562037, 760403, 802910, 1086290, 1124074, 1520806, 1846693, 2810185, 3693386, 3802015, 5620370, 7604030, 9233465, 12926851, 18466930, 25853702, 64634255, 129268510]

約数ペア:

[(1, 129268510), (2, 64634255), (5, 25853702), (7, 18466930), (10, 12926851), (14, 9233465), (17, 7604030), (23, 5620370), (34, 3802015), (35, 3693386), (46, 2810185), (70, 1846693), (85, 1520806), (115, 1124074), (119, 1086290), (161, 802910), (170, 760403), (230, 562037), (238, 543145), (322, 401455), (391, 330610), (595, 217258), (782, 165305), (805, 160582), (1190, 108629), (1610, 80291), (1955, 66122), (2737, 47230), (3910, 33061), (4723, 27370), (5474, 23615), (9446, 13685)]