20735041635

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1223}}^1$

素因数の和:1495

約数の個数: 192

約数和(自身を含む): 47018050560

約数和(自身を除く): 26283008925

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 49, 55, 63, 77, 99, 105, 135, 147, 165, 189, 231, 233, 245, 297, 315, 385, 441, 495, 539, 693, 699, 735, 945, 1155, 1165, 1223, 1323, 1485, 1617, 1631, 2079, 2097, 2205, 2563, 2695, 3465, 3495, 3669, 4851, 4893, 6115, 6291, 6615, 7689, 8085, 8155, 8561, 10395, 10485, 11007, 11417, 12815, 13453, 14553, 14679, 17941, 18345, 23067, 24255, 24465, 25683, 31455, 33021, 34251, 38445, 40359, 42805, 44037, 53823, 55035, 57085, 59927, 67265, 69201, 72765, 73395, 77049, 89705, 94171, 102753, 115335, 121077, 125587, 128415, 161469, 165105, 171255, 179781, 201795, 220185, 231147, 269115, 282513, 284959, 299635, 308259, 346005, 363231, 376761, 385245, 470855, 484407, 513765, 539343, 605385, 627935, 659197, 807345, 847539, 854877, 898905, 1130283, 1155735, 1412565, 1424795, 1541295, 1618029, 1816155, 1883805, 1977591, 1994713, 2422035, 2542617, 2564631, 2696715, 3134549, 3295985, 3390849, 4237695, 4274385, 5651415, 5932773, 5984139, 7693893, 8090145, 9403647, 9887955, 9973565, 12713085, 12823155, 13962991, 15672745, 16954245, 17798319, 17952417, 21941843, 28210941, 29663865, 29920695, 38469465, 41888973, 47018235, 53857251, 65825529, 69814955, 84632823, 88991595, 89762085, 109709215, 125666919, 141054705, 153592901, 197476587, 209444865, 269286255, 329127645, 377000757, 423164115, 460778703, 592429761, 628334595, 767964505, 987382935, 1382336109, 1885003785, 2303893515, 2962148805, 4147008327, 6911680545, 20735041635]

約数ペア:

[(1, 20735041635), (3, 6911680545), (5, 4147008327), (7, 2962148805), (9, 2303893515), (11, 1885003785), (15, 1382336109), (21, 987382935), (27, 767964505), (33, 628334595), (35, 592429761), (45, 460778703), (49, 423164115), (55, 377000757), (63, 329127645), (77, 269286255), (99, 209444865), (105, 197476587), (135, 153592901), (147, 141054705), (165, 125666919), (189, 109709215), (231, 89762085), (233, 88991595), (245, 84632823), (297, 69814955), (315, 65825529), (385, 53857251), (441, 47018235), (495, 41888973), (539, 38469465), (693, 29920695), (699, 29663865), (735, 28210941), (945, 21941843), (1155, 17952417), (1165, 17798319), (1223, 16954245), (1323, 15672745), (1485, 13962991), (1617, 12823155), (1631, 12713085), (2079, 9973565), (2097, 9887955), (2205, 9403647), (2563, 8090145), (2695, 7693893), (3465, 5984139), (3495, 5932773), (3669, 5651415), (4851, 4274385), (4893, 4237695), (6115, 3390849), (6291, 3295985), (6615, 3134549), (7689, 2696715), (8085, 2564631), (8155, 2542617), (8561, 2422035), (10395, 1994713), (10485, 1977591), (11007, 1883805), (11417, 1816155), (12815, 1618029), (13453, 1541295), (14553, 1424795), (14679, 1412565), (17941, 1155735), (18345, 1130283), (23067, 898905), (24255, 854877), (24465, 847539), (25683, 807345), (31455, 659197), (33021, 627935), (34251, 605385), (38445, 539343), (40359, 513765), (42805, 484407), (44037, 470855), (53823, 385245), (55035, 376761), (57085, 363231), (59927, 346005), (67265, 308259), (69201, 299635), (72765, 284959), (73395, 282513), (77049, 269115), (89705, 231147), (94171, 220185), (102753, 201795), (115335, 179781), (121077, 171255), (125587, 165105), (128415, 161469)]