22986880

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{733}}^1$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 64012140

約数和(自身を除く): 41025260

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 733, 784, 896, 980, 1120, 1466, 1568, 1960, 2240, 2932, 3136, 3665, 3920, 4480, 5131, 5864, 6272, 7330, 7840, 10262, 11728, 14660, 15680, 20524, 23456, 25655, 29320, 31360, 35917, 41048, 46912, 51310, 58640, 71834, 82096, 93824, 102620, 117280, 143668, 164192, 179585, 205240, 234560, 287336, 328384, 359170, 410480, 469120, 574672, 656768, 718340, 820960, 1149344, 1436680, 1641920, 2298688, 2873360, 3283840, 4597376, 5746720, 11493440, 22986880]

約数ペア:

[(1, 22986880), (2, 11493440), (4, 5746720), (5, 4597376), (7, 3283840), (8, 2873360), (10, 2298688), (14, 1641920), (16, 1436680), (20, 1149344), (28, 820960), (32, 718340), (35, 656768), (40, 574672), (49, 469120), (56, 410480), (64, 359170), (70, 328384), (80, 287336), (98, 234560), (112, 205240), (128, 179585), (140, 164192), (160, 143668), (196, 117280), (224, 102620), (245, 93824), (280, 82096), (320, 71834), (392, 58640), (448, 51310), (490, 46912), (560, 41048), (640, 35917), (733, 31360), (784, 29320), (896, 25655), (980, 23456), (1120, 20524), (1466, 15680), (1568, 14660), (1960, 11728), (2240, 10262), (2932, 7840), (3136, 7330), (3665, 6272), (3920, 5864), (4480, 5131)]