2836681760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2069}}^1$

素因数の和:2155

約数の個数: 192

約数和(自身を含む): 7887196800

約数和(自身を除く): 5050515040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 41, 44, 55, 76, 80, 82, 88, 95, 110, 152, 160, 164, 176, 190, 205, 209, 220, 304, 328, 352, 380, 410, 418, 440, 451, 608, 656, 760, 779, 820, 836, 880, 902, 1045, 1312, 1520, 1558, 1640, 1672, 1760, 1804, 2069, 2090, 2255, 3040, 3116, 3280, 3344, 3608, 3895, 4138, 4180, 4510, 6232, 6560, 6688, 7216, 7790, 8276, 8360, 8569, 9020, 10345, 12464, 14432, 15580, 16552, 16720, 17138, 18040, 20690, 22759, 24928, 31160, 33104, 33440, 34276, 36080, 39311, 41380, 42845, 45518, 62320, 66208, 68552, 72160, 78622, 82760, 84829, 85690, 91036, 113795, 124640, 137104, 157244, 165520, 169658, 171380, 182072, 196555, 227590, 274208, 314488, 331040, 339316, 342760, 364144, 393110, 424145, 432421, 455180, 628976, 678632, 685520, 728288, 786220, 848290, 864842, 910360, 933119, 1257952, 1357264, 1371040, 1572440, 1611751, 1696580, 1729684, 1820720, 1866238, 2162105, 2714528, 3144880, 3223502, 3393160, 3459368, 3641440, 3732476, 4324210, 4665595, 6289760, 6447004, 6786320, 6918736, 7464952, 8058755, 8648420, 9331190, 12894008, 13572640, 13837472, 14929904, 16117510, 17296840, 17729261, 18662380, 25788016, 29859808, 32235020, 34593680, 35458522, 37324760, 51576032, 64470040, 69187360, 70917044, 74649520, 88646305, 128940080, 141834088, 149299040, 177292610, 257880160, 283668176, 354585220, 567336352, 709170440, 1418340880, 2836681760]

約数ペア:

[(1, 2836681760), (2, 1418340880), (4, 709170440), (5, 567336352), (8, 354585220), (10, 283668176), (11, 257880160), (16, 177292610), (19, 149299040), (20, 141834088), (22, 128940080), (32, 88646305), (38, 74649520), (40, 70917044), (41, 69187360), (44, 64470040), (55, 51576032), (76, 37324760), (80, 35458522), (82, 34593680), (88, 32235020), (95, 29859808), (110, 25788016), (152, 18662380), (160, 17729261), (164, 17296840), (176, 16117510), (190, 14929904), (205, 13837472), (209, 13572640), (220, 12894008), (304, 9331190), (328, 8648420), (352, 8058755), (380, 7464952), (410, 6918736), (418, 6786320), (440, 6447004), (451, 6289760), (608, 4665595), (656, 4324210), (760, 3732476), (779, 3641440), (820, 3459368), (836, 3393160), (880, 3223502), (902, 3144880), (1045, 2714528), (1312, 2162105), (1520, 1866238), (1558, 1820720), (1640, 1729684), (1672, 1696580), (1760, 1611751), (1804, 1572440), (2069, 1371040), (2090, 1357264), (2255, 1257952), (3040, 933119), (3116, 910360), (3280, 864842), (3344, 848290), (3608, 786220), (3895, 728288), (4138, 685520), (4180, 678632), (4510, 628976), (6232, 455180), (6560, 432421), (6688, 424145), (7216, 393110), (7790, 364144), (8276, 342760), (8360, 339316), (8569, 331040), (9020, 314488), (10345, 274208), (12464, 227590), (14432, 196555), (15580, 182072), (16552, 171380), (16720, 169658), (17138, 165520), (18040, 157244), (20690, 137104), (22759, 124640), (24928, 113795), (31160, 91036), (33104, 85690), (33440, 84829), (34276, 82760), (36080, 78622), (39311, 72160), (41380, 68552), (42845, 66208), (45518, 62320)]