1888726950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{659}}^1$

素因数の和:884

約数の個数: 192

約数和(自身を含む): 5715705600

約数和(自身を除く): 3826978650

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 135, 150, 165, 193, 198, 225, 270, 275, 297, 330, 386, 450, 495, 550, 579, 594, 659, 675, 825, 965, 990, 1158, 1318, 1350, 1485, 1650, 1737, 1930, 1977, 2123, 2475, 2895, 2970, 3295, 3474, 3954, 4246, 4825, 4950, 5211, 5790, 5931, 6369, 6590, 7249, 7425, 8685, 9650, 9885, 10422, 10615, 11862, 12738, 14475, 14498, 14850, 16475, 17370, 17793, 19107, 19770, 21230, 21747, 26055, 28950, 29655, 31845, 32950, 35586, 36245, 38214, 43425, 43494, 49425, 52110, 53075, 57321, 59310, 63690, 65241, 72490, 86850, 88965, 95535, 98850, 106150, 108735, 114642, 127187, 130275, 130482, 148275, 159225, 177930, 181225, 191070, 195723, 217470, 254374, 260550, 286605, 296550, 318450, 326205, 362450, 381561, 391446, 444825, 477675, 543675, 573210, 635935, 652410, 763122, 889650, 955350, 978615, 1087350, 1144683, 1271870, 1399057, 1433025, 1631025, 1907805, 1957230, 2289366, 2798114, 2866050, 3179675, 3262050, 3434049, 3815610, 4197171, 4893075, 5723415, 6359350, 6868098, 6995285, 8394342, 9539025, 9786150, 11446830, 12591513, 13990570, 17170245, 19078050, 20985855, 25183026, 28617075, 34340490, 34976425, 37774539, 41971710, 57234150, 62957565, 69952850, 75549078, 85851225, 104929275, 125915130, 171702450, 188872695, 209858550, 314787825, 377745390, 629575650, 944363475, 1888726950]

約数ペア:

[(1, 1888726950), (2, 944363475), (3, 629575650), (5, 377745390), (6, 314787825), (9, 209858550), (10, 188872695), (11, 171702450), (15, 125915130), (18, 104929275), (22, 85851225), (25, 75549078), (27, 69952850), (30, 62957565), (33, 57234150), (45, 41971710), (50, 37774539), (54, 34976425), (55, 34340490), (66, 28617075), (75, 25183026), (90, 20985855), (99, 19078050), (110, 17170245), (135, 13990570), (150, 12591513), (165, 11446830), (193, 9786150), (198, 9539025), (225, 8394342), (270, 6995285), (275, 6868098), (297, 6359350), (330, 5723415), (386, 4893075), (450, 4197171), (495, 3815610), (550, 3434049), (579, 3262050), (594, 3179675), (659, 2866050), (675, 2798114), (825, 2289366), (965, 1957230), (990, 1907805), (1158, 1631025), (1318, 1433025), (1350, 1399057), (1485, 1271870), (1650, 1144683), (1737, 1087350), (1930, 978615), (1977, 955350), (2123, 889650), (2475, 763122), (2895, 652410), (2970, 635935), (3295, 573210), (3474, 543675), (3954, 477675), (4246, 444825), (4825, 391446), (4950, 381561), (5211, 362450), (5790, 326205), (5931, 318450), (6369, 296550), (6590, 286605), (7249, 260550), (7425, 254374), (8685, 217470), (9650, 195723), (9885, 191070), (10422, 181225), (10615, 177930), (11862, 159225), (12738, 148275), (14475, 130482), (14498, 130275), (14850, 127187), (16475, 114642), (17370, 108735), (17793, 106150), (19107, 98850), (19770, 95535), (21230, 88965), (21747, 86850), (26055, 72490), (28950, 65241), (29655, 63690), (31845, 59310), (32950, 57321), (35586, 53075), (36245, 52110), (38214, 49425), (43425, 43494)]