23807840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:784

約数の個数: 96

約数和(自身を含む): 66588480

約数和(自身を除く): 42780640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 733, 812, 928, 1015, 1120, 1160, 1466, 1624, 2030, 2320, 2932, 3248, 3665, 4060, 4640, 5131, 5864, 6496, 7330, 8120, 10262, 11728, 14660, 16240, 20524, 21257, 23456, 25655, 29320, 32480, 41048, 42514, 51310, 58640, 82096, 85028, 102620, 106285, 117280, 148799, 164192, 170056, 205240, 212570, 297598, 340112, 410480, 425140, 595196, 680224, 743995, 820960, 850280, 1190392, 1487990, 1700560, 2380784, 2975980, 3401120, 4761568, 5951960, 11903920, 23807840]

約数ペア:

[(1, 23807840), (2, 11903920), (4, 5951960), (5, 4761568), (7, 3401120), (8, 2975980), (10, 2380784), (14, 1700560), (16, 1487990), (20, 1190392), (28, 850280), (29, 820960), (32, 743995), (35, 680224), (40, 595196), (56, 425140), (58, 410480), (70, 340112), (80, 297598), (112, 212570), (116, 205240), (140, 170056), (145, 164192), (160, 148799), (203, 117280), (224, 106285), (232, 102620), (280, 85028), (290, 82096), (406, 58640), (464, 51310), (560, 42514), (580, 41048), (733, 32480), (812, 29320), (928, 25655), (1015, 23456), (1120, 21257), (1160, 20524), (1466, 16240), (1624, 14660), (2030, 11728), (2320, 10262), (2932, 8120), (3248, 7330), (3665, 6496), (4060, 5864), (4640, 5131)]