1243673424

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{64937}}^1$

素因数の和:64977

約数の個数: 120

約数和(自身を含む): 4187202240

約数和(自身を除く): 2943528816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 64937, 129874, 194811, 259748, 389622, 454559, 519496, 584433, 779244, 909118, 1038992, 1168866, 1233803, 1363677, 1558488, 1818236, 2337732, 2467606, 2727354, 3116976, 3636472, 3701409, 4091031, 4675464, 4935212, 5454708, 7272944, 7402818, 8182062, 8636621, 9350928, 9870424, 10909416, 11104227, 14805636, 16364124, 17273242, 19740848, 21818832, 22208454, 25909863, 29611272, 32728248, 34546484, 44416908, 51819726, 59222544, 65456496, 69092968, 77729589, 88833816, 103639452, 138185936, 155459178, 177667632, 207278904, 310918356, 414557808, 621836712, 1243673424]

約数ペア:

[(1, 1243673424), (2, 621836712), (3, 414557808), (4, 310918356), (6, 207278904), (7, 177667632), (8, 155459178), (9, 138185936), (12, 103639452), (14, 88833816), (16, 77729589), (18, 69092968), (19, 65456496), (21, 59222544), (24, 51819726), (28, 44416908), (36, 34546484), (38, 32728248), (42, 29611272), (48, 25909863), (56, 22208454), (57, 21818832), (63, 19740848), (72, 17273242), (76, 16364124), (84, 14805636), (112, 11104227), (114, 10909416), (126, 9870424), (133, 9350928), (144, 8636621), (152, 8182062), (168, 7402818), (171, 7272944), (228, 5454708), (252, 4935212), (266, 4675464), (304, 4091031), (336, 3701409), (342, 3636472), (399, 3116976), (456, 2727354), (504, 2467606), (532, 2337732), (684, 1818236), (798, 1558488), (912, 1363677), (1008, 1233803), (1064, 1168866), (1197, 1038992), (1368, 909118), (1596, 779244), (2128, 584433), (2394, 519496), (2736, 454559), (3192, 389622), (4788, 259748), (6384, 194811), (9576, 129874), (19152, 64937)]