423387216

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{140009}}^1$

素因数の和:140033

約数の個数: 80

約数和(自身を含む): 1388899200

約数和(自身を除く): 965511984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 140009, 280018, 420027, 560036, 840054, 980063, 1120072, 1260081, 1680108, 1960126, 2240144, 2520162, 2940189, 3360216, 3780243, 3920252, 5040324, 5880378, 6720432, 7560486, 7840504, 8820567, 10080648, 11760756, 15120972, 15681008, 17641134, 20161296, 23521512, 26461701, 30241944, 35282268, 47043024, 52923402, 60483888, 70564536, 105846804, 141129072, 211693608, 423387216]

約数ペア:

[(1, 423387216), (2, 211693608), (3, 141129072), (4, 105846804), (6, 70564536), (7, 60483888), (8, 52923402), (9, 47043024), (12, 35282268), (14, 30241944), (16, 26461701), (18, 23521512), (21, 20161296), (24, 17641134), (27, 15681008), (28, 15120972), (36, 11760756), (42, 10080648), (48, 8820567), (54, 7840504), (56, 7560486), (63, 6720432), (72, 5880378), (84, 5040324), (108, 3920252), (112, 3780243), (126, 3360216), (144, 2940189), (168, 2520162), (189, 2240144), (216, 1960126), (252, 1680108), (336, 1260081), (378, 1120072), (432, 980063), (504, 840054), (756, 560036), (1008, 420027), (1512, 280018), (3024, 140009)]