404431416

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1009}}^1$

素因数の和:1333

約数の個数: 96

約数和(自身を含む): 1158066000

約数和(自身を除く): 753634584

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, 879, 1009, 1172, 1368, 1758, 2018, 2344, 2637, 3027, 3516, 4036, 5274, 5567, 6054, 7032, 8072, 9081, 10548, 11134, 12108, 16701, 18162, 19171, 21096, 22268, 24216, 33402, 36324, 38342, 44536, 50103, 57513, 66804, 72648, 76684, 100206, 115026, 133608, 153368, 172539, 200412, 230052, 295637, 345078, 400824, 460104, 591274, 690156, 886911, 1182548, 1380312, 1773822, 2365096, 2660733, 3547644, 5321466, 5617103, 7095288, 10642932, 11234206, 16851309, 21285864, 22468412, 33702618, 44936824, 50553927, 67405236, 101107854, 134810472, 202215708, 404431416]

約数ペア:

[(1, 404431416), (2, 202215708), (3, 134810472), (4, 101107854), (6, 67405236), (8, 50553927), (9, 44936824), (12, 33702618), (18, 22468412), (19, 21285864), (24, 16851309), (36, 11234206), (38, 10642932), (57, 7095288), (72, 5617103), (76, 5321466), (114, 3547644), (152, 2660733), (171, 2365096), (228, 1773822), (293, 1380312), (342, 1182548), (456, 886911), (586, 690156), (684, 591274), (879, 460104), (1009, 400824), (1172, 345078), (1368, 295637), (1758, 230052), (2018, 200412), (2344, 172539), (2637, 153368), (3027, 133608), (3516, 115026), (4036, 100206), (5274, 76684), (5567, 72648), (6054, 66804), (7032, 57513), (8072, 50103), (9081, 44536), (10548, 38342), (11134, 36324), (12108, 33402), (16701, 24216), (18162, 22268), (19171, 21096)]