1617725664

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1009}}^1$

素因数の和:1337

約数の個数: 144

約数和(自身を含む): 4863877200

約数和(自身を除く): 3246151536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 293, 304, 342, 456, 586, 608, 684, 879, 912, 1009, 1172, 1368, 1758, 1824, 2018, 2344, 2637, 2736, 3027, 3516, 4036, 4688, 5274, 5472, 5567, 6054, 7032, 8072, 9081, 9376, 10548, 11134, 12108, 14064, 16144, 16701, 18162, 19171, 21096, 22268, 24216, 28128, 32288, 33402, 36324, 38342, 42192, 44536, 48432, 50103, 57513, 66804, 72648, 76684, 84384, 89072, 96864, 100206, 115026, 133608, 145296, 153368, 172539, 178144, 200412, 230052, 267216, 290592, 295637, 306736, 345078, 400824, 460104, 534432, 591274, 613472, 690156, 801648, 886911, 920208, 1182548, 1380312, 1603296, 1773822, 1840416, 2365096, 2660733, 2760624, 3547644, 4730192, 5321466, 5521248, 5617103, 7095288, 9460384, 10642932, 11234206, 14190576, 16851309, 21285864, 22468412, 28381152, 33702618, 42571728, 44936824, 50553927, 67405236, 85143456, 89873648, 101107854, 134810472, 179747296, 202215708, 269620944, 404431416, 539241888, 808862832, 1617725664]

約数ペア:

[(1, 1617725664), (2, 808862832), (3, 539241888), (4, 404431416), (6, 269620944), (8, 202215708), (9, 179747296), (12, 134810472), (16, 101107854), (18, 89873648), (19, 85143456), (24, 67405236), (32, 50553927), (36, 44936824), (38, 42571728), (48, 33702618), (57, 28381152), (72, 22468412), (76, 21285864), (96, 16851309), (114, 14190576), (144, 11234206), (152, 10642932), (171, 9460384), (228, 7095288), (288, 5617103), (293, 5521248), (304, 5321466), (342, 4730192), (456, 3547644), (586, 2760624), (608, 2660733), (684, 2365096), (879, 1840416), (912, 1773822), (1009, 1603296), (1172, 1380312), (1368, 1182548), (1758, 920208), (1824, 886911), (2018, 801648), (2344, 690156), (2637, 613472), (2736, 591274), (3027, 534432), (3516, 460104), (4036, 400824), (4688, 345078), (5274, 306736), (5472, 295637), (5567, 290592), (6054, 267216), (7032, 230052), (8072, 200412), (9081, 178144), (9376, 172539), (10548, 153368), (11134, 145296), (12108, 133608), (14064, 115026), (16144, 100206), (16701, 96864), (18162, 89072), (19171, 84384), (21096, 76684), (22268, 72648), (24216, 66804), (28128, 57513), (32288, 50103), (33402, 48432), (36324, 44536), (38342, 42192)]