303423768

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{757}}^1$

素因数の和:1081

約数の個数: 96

約数和(自身を含む): 869122800

約数和(自身を除く): 565699032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 293, 342, 456, 586, 684, 757, 879, 1172, 1368, 1514, 1758, 2271, 2344, 2637, 3028, 3516, 4542, 5274, 5567, 6056, 6813, 7032, 9084, 10548, 11134, 13626, 14383, 16701, 18168, 21096, 22268, 27252, 28766, 33402, 43149, 44536, 50103, 54504, 57532, 66804, 86298, 100206, 115064, 129447, 133608, 172596, 200412, 221801, 258894, 345192, 400824, 443602, 517788, 665403, 887204, 1035576, 1330806, 1774408, 1996209, 2661612, 3992418, 4214219, 5323224, 7984836, 8428438, 12642657, 15969672, 16856876, 25285314, 33713752, 37927971, 50570628, 75855942, 101141256, 151711884, 303423768]

約数ペア:

[(1, 303423768), (2, 151711884), (3, 101141256), (4, 75855942), (6, 50570628), (8, 37927971), (9, 33713752), (12, 25285314), (18, 16856876), (19, 15969672), (24, 12642657), (36, 8428438), (38, 7984836), (57, 5323224), (72, 4214219), (76, 3992418), (114, 2661612), (152, 1996209), (171, 1774408), (228, 1330806), (293, 1035576), (342, 887204), (456, 665403), (586, 517788), (684, 443602), (757, 400824), (879, 345192), (1172, 258894), (1368, 221801), (1514, 200412), (1758, 172596), (2271, 133608), (2344, 129447), (2637, 115064), (3028, 100206), (3516, 86298), (4542, 66804), (5274, 57532), (5567, 54504), (6056, 50103), (6813, 44536), (7032, 43149), (9084, 33402), (10548, 28766), (11134, 27252), (13626, 22268), (14383, 21096), (16701, 18168)]