2056586240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:264

約数の個数: 176

約数和(自身を含む): 5156376624

約数和(自身を除く): 3099790384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 97, 101, 128, 160, 164, 194, 202, 205, 256, 320, 328, 388, 404, 410, 485, 505, 512, 640, 656, 776, 808, 820, 970, 1010, 1024, 1280, 1312, 1552, 1616, 1640, 1940, 2020, 2560, 2624, 3104, 3232, 3280, 3880, 3977, 4040, 4141, 5120, 5248, 6208, 6464, 6560, 7760, 7954, 8080, 8282, 9797, 10496, 12416, 12928, 13120, 15520, 15908, 16160, 16564, 19594, 19885, 20705, 20992, 24832, 25856, 26240, 31040, 31816, 32320, 33128, 39188, 39770, 41410, 41984, 48985, 49664, 51712, 52480, 62080, 63632, 64640, 66256, 78376, 79540, 82820, 97970, 99328, 103424, 104960, 124160, 127264, 129280, 132512, 156752, 159080, 165640, 195940, 209920, 248320, 254528, 258560, 265024, 313504, 318160, 331280, 391880, 401677, 496640, 509056, 517120, 530048, 627008, 636320, 662560, 783760, 803354, 1018112, 1060096, 1254016, 1272640, 1325120, 1567520, 1606708, 2008385, 2036224, 2120192, 2508032, 2545280, 2650240, 3135040, 3213416, 4016770, 4072448, 4240384, 5016064, 5090560, 5300480, 6270080, 6426832, 8033540, 10032128, 10181120, 10600960, 12540160, 12853664, 16067080, 20362240, 21201920, 25080320, 25707328, 32134160, 50160640, 51414656, 64268320, 102829312, 128536640, 205658624, 257073280, 411317248, 514146560, 1028293120, 2056586240]

約数ペア:

[(1, 2056586240), (2, 1028293120), (4, 514146560), (5, 411317248), (8, 257073280), (10, 205658624), (16, 128536640), (20, 102829312), (32, 64268320), (40, 51414656), (41, 50160640), (64, 32134160), (80, 25707328), (82, 25080320), (97, 21201920), (101, 20362240), (128, 16067080), (160, 12853664), (164, 12540160), (194, 10600960), (202, 10181120), (205, 10032128), (256, 8033540), (320, 6426832), (328, 6270080), (388, 5300480), (404, 5090560), (410, 5016064), (485, 4240384), (505, 4072448), (512, 4016770), (640, 3213416), (656, 3135040), (776, 2650240), (808, 2545280), (820, 2508032), (970, 2120192), (1010, 2036224), (1024, 2008385), (1280, 1606708), (1312, 1567520), (1552, 1325120), (1616, 1272640), (1640, 1254016), (1940, 1060096), (2020, 1018112), (2560, 803354), (2624, 783760), (3104, 662560), (3232, 636320), (3280, 627008), (3880, 530048), (3977, 517120), (4040, 509056), (4141, 496640), (5120, 401677), (5248, 391880), (6208, 331280), (6464, 318160), (6560, 313504), (7760, 265024), (7954, 258560), (8080, 254528), (8282, 248320), (9797, 209920), (10496, 195940), (12416, 165640), (12928, 159080), (13120, 156752), (15520, 132512), (15908, 129280), (16160, 127264), (16564, 124160), (19594, 104960), (19885, 103424), (20705, 99328), (20992, 97970), (24832, 82820), (25856, 79540), (26240, 78376), (31040, 66256), (31816, 64640), (32320, 63632), (33128, 62080), (39188, 52480), (39770, 51712), (41410, 49664), (41984, 48985)]