11409190280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{587}}^1$

素因数の和:999

約数の個数: 128

約数和(自身を含む): 27593758080

約数和(自身を除く): 16184567800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 101, 136, 170, 202, 283, 340, 404, 505, 566, 587, 680, 808, 1010, 1132, 1174, 1415, 1717, 2020, 2264, 2348, 2830, 2935, 3434, 4040, 4696, 4811, 5660, 5870, 6868, 8585, 9622, 9979, 11320, 11740, 13736, 17170, 19244, 19958, 23480, 24055, 28583, 34340, 38488, 39916, 48110, 49895, 57166, 59287, 68680, 79832, 96220, 99790, 114332, 118574, 142915, 166121, 192440, 199580, 228664, 237148, 285830, 296435, 332242, 399160, 474296, 485911, 571660, 592870, 664484, 830605, 971822, 1007879, 1143320, 1185740, 1328968, 1661210, 1943644, 2015758, 2371480, 2429555, 2824057, 3322420, 3887288, 4031516, 4859110, 5039395, 5648114, 6644840, 8063032, 9718220, 10078790, 11296228, 14120285, 16778221, 19436440, 20157580, 22592456, 28240570, 33556442, 40315160, 56481140, 67112884, 83891105, 112962280, 134225768, 167782210, 285229757, 335564420, 570459514, 671128840, 1140919028, 1426148785, 2281838056, 2852297570, 5704595140, 11409190280]

約数ペア:

[(1, 11409190280), (2, 5704595140), (4, 2852297570), (5, 2281838056), (8, 1426148785), (10, 1140919028), (17, 671128840), (20, 570459514), (34, 335564420), (40, 285229757), (68, 167782210), (85, 134225768), (101, 112962280), (136, 83891105), (170, 67112884), (202, 56481140), (283, 40315160), (340, 33556442), (404, 28240570), (505, 22592456), (566, 20157580), (587, 19436440), (680, 16778221), (808, 14120285), (1010, 11296228), (1132, 10078790), (1174, 9718220), (1415, 8063032), (1717, 6644840), (2020, 5648114), (2264, 5039395), (2348, 4859110), (2830, 4031516), (2935, 3887288), (3434, 3322420), (4040, 2824057), (4696, 2429555), (4811, 2371480), (5660, 2015758), (5870, 1943644), (6868, 1661210), (8585, 1328968), (9622, 1185740), (9979, 1143320), (11320, 1007879), (11740, 971822), (13736, 830605), (17170, 664484), (19244, 592870), (19958, 571660), (23480, 485911), (24055, 474296), (28583, 399160), (34340, 332242), (38488, 296435), (39916, 285830), (48110, 237148), (49895, 228664), (57166, 199580), (59287, 192440), (68680, 166121), (79832, 142915), (96220, 118574), (99790, 114332)]