883392510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1343

約数の個数: 256

約数和(自身を含む): 2972712960

約数和(自身を除く): 2089320450

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 23, 26, 30, 33, 35, 39, 42, 46, 55, 65, 66, 69, 70, 77, 78, 91, 105, 110, 115, 130, 138, 143, 154, 161, 165, 182, 195, 210, 230, 231, 253, 273, 286, 299, 322, 330, 345, 385, 390, 429, 455, 462, 483, 506, 546, 598, 690, 715, 759, 770, 805, 858, 897, 910, 966, 1001, 1155, 1265, 1279, 1365, 1430, 1495, 1518, 1610, 1771, 1794, 2002, 2093, 2145, 2310, 2415, 2530, 2558, 2730, 2990, 3003, 3289, 3542, 3795, 3837, 4186, 4290, 4485, 4830, 5005, 5313, 6006, 6279, 6395, 6578, 7590, 7674, 8855, 8953, 8970, 9867, 10010, 10465, 10626, 12558, 12790, 14069, 15015, 16445, 16627, 17710, 17906, 19185, 19734, 20930, 23023, 26565, 26859, 28138, 29417, 30030, 31395, 32890, 33254, 38370, 42207, 44765, 46046, 49335, 49881, 53130, 53718, 58834, 62790, 69069, 70345, 83135, 84414, 88251, 89530, 98483, 98670, 99762, 115115, 116389, 134295, 138138, 140690, 147085, 166270, 176502, 182897, 196966, 205919, 211035, 230230, 232778, 249405, 268590, 294170, 295449, 323587, 345345, 349167, 365794, 382421, 411838, 422070, 441255, 492415, 498810, 548691, 581945, 590898, 617757, 647174, 690690, 698334, 764842, 882510, 914485, 970761, 984830, 1029595, 1097382, 1147263, 1163890, 1235514, 1280279, 1477245, 1617935, 1745835, 1828970, 1912105, 1941522, 2059190, 2265109, 2294526, 2560558, 2676947, 2743455, 2954490, 3088785, 3235870, 3491670, 3824210, 3840837, 4206631, 4530218, 4853805, 5353894, 5486910, 5736315, 6177570, 6401395, 6795327, 7681674, 8030841, 8413262, 9707610, 11325545, 11472630, 12619893, 12802790, 13384735, 13590654, 16061682, 19204185, 21033155, 22651090, 25239786, 26769470, 29446417, 33976635, 38408370, 40154205, 42066310, 58892834, 63099465, 67953270, 80308410, 88339251, 126198930, 147232085, 176678502, 294464170, 441696255, 883392510]

約数ペア:

[(1, 883392510), (2, 441696255), (3, 294464170), (5, 176678502), (6, 147232085), (7, 126198930), (10, 88339251), (11, 80308410), (13, 67953270), (14, 63099465), (15, 58892834), (21, 42066310), (22, 40154205), (23, 38408370), (26, 33976635), (30, 29446417), (33, 26769470), (35, 25239786), (39, 22651090), (42, 21033155), (46, 19204185), (55, 16061682), (65, 13590654), (66, 13384735), (69, 12802790), (70, 12619893), (77, 11472630), (78, 11325545), (91, 9707610), (105, 8413262), (110, 8030841), (115, 7681674), (130, 6795327), (138, 6401395), (143, 6177570), (154, 5736315), (161, 5486910), (165, 5353894), (182, 4853805), (195, 4530218), (210, 4206631), (230, 3840837), (231, 3824210), (253, 3491670), (273, 3235870), (286, 3088785), (299, 2954490), (322, 2743455), (330, 2676947), (345, 2560558), (385, 2294526), (390, 2265109), (429, 2059190), (455, 1941522), (462, 1912105), (483, 1828970), (506, 1745835), (546, 1617935), (598, 1477245), (690, 1280279), (715, 1235514), (759, 1163890), (770, 1147263), (805, 1097382), (858, 1029595), (897, 984830), (910, 970761), (966, 914485), (1001, 882510), (1155, 764842), (1265, 698334), (1279, 690690), (1365, 647174), (1430, 617757), (1495, 590898), (1518, 581945), (1610, 548691), (1771, 498810), (1794, 492415), (2002, 441255), (2093, 422070), (2145, 411838), (2310, 382421), (2415, 365794), (2530, 349167), (2558, 345345), (2730, 323587), (2990, 295449), (3003, 294170), (3289, 268590), (3542, 249405), (3795, 232778), (3837, 230230), (4186, 211035), (4290, 205919), (4485, 196966), (4830, 182897), (5005, 176502), (5313, 166270), (6006, 147085), (6279, 140690), (6395, 138138), (6578, 134295), (7590, 116389), (7674, 115115), (8855, 99762), (8953, 98670), (8970, 98483), (9867, 89530), (10010, 88251), (10465, 84414), (10626, 83135), (12558, 70345), (12790, 69069), (14069, 62790), (15015, 58834), (16445, 53718), (16627, 53130), (17710, 49881), (17906, 49335), (19185, 46046), (19734, 44765), (20930, 42207), (23023, 38370), (26565, 33254), (26859, 32890), (28138, 31395), (29417, 30030)]