141621984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{70249}}^1$

素因数の和:70272

約数の個数: 72

約数和(自身を含む): 460278000

約数和(自身を除く): 318656016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 70249, 140498, 210747, 280996, 421494, 491743, 561992, 632241, 842988, 983486, 1123984, 1264482, 1475229, 1685976, 1966972, 2247968, 2528964, 2950458, 3371952, 3933944, 4425687, 5057928, 5900916, 6743904, 7867888, 8851374, 10115856, 11801832, 15735776, 17702748, 20231712, 23603664, 35405496, 47207328, 70810992, 141621984]

約数ペア:

[(1, 141621984), (2, 70810992), (3, 47207328), (4, 35405496), (6, 23603664), (7, 20231712), (8, 17702748), (9, 15735776), (12, 11801832), (14, 10115856), (16, 8851374), (18, 7867888), (21, 6743904), (24, 5900916), (28, 5057928), (32, 4425687), (36, 3933944), (42, 3371952), (48, 2950458), (56, 2528964), (63, 2247968), (72, 1966972), (84, 1685976), (96, 1475229), (112, 1264482), (126, 1123984), (144, 983486), (168, 842988), (224, 632241), (252, 561992), (288, 491743), (336, 421494), (504, 280996), (672, 210747), (1008, 140498), (2016, 70249)]