20248032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1$

素因数の和:1088

約数の個数: 96

約数和(自身を含む): 62899200

約数和(自身を除く): 42651168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 203, 224, 232, 336, 348, 406, 464, 609, 672, 696, 812, 928, 1039, 1218, 1392, 1624, 2078, 2436, 2784, 3117, 3248, 4156, 4872, 6234, 6496, 7273, 8312, 9744, 12468, 14546, 16624, 19488, 21819, 24936, 29092, 30131, 33248, 43638, 49872, 58184, 60262, 87276, 90393, 99744, 116368, 120524, 174552, 180786, 210917, 232736, 241048, 349104, 361572, 421834, 482096, 632751, 698208, 723144, 843668, 964192, 1265502, 1446288, 1687336, 2531004, 2892576, 3374672, 5062008, 6749344, 10124016, 20248032]

約数ペア:

[(1, 20248032), (2, 10124016), (3, 6749344), (4, 5062008), (6, 3374672), (7, 2892576), (8, 2531004), (12, 1687336), (14, 1446288), (16, 1265502), (21, 964192), (24, 843668), (28, 723144), (29, 698208), (32, 632751), (42, 482096), (48, 421834), (56, 361572), (58, 349104), (84, 241048), (87, 232736), (96, 210917), (112, 180786), (116, 174552), (168, 120524), (174, 116368), (203, 99744), (224, 90393), (232, 87276), (336, 60262), (348, 58184), (406, 49872), (464, 43638), (609, 33248), (672, 30131), (696, 29092), (812, 24936), (928, 21819), (1039, 19488), (1218, 16624), (1392, 14546), (1624, 12468), (2078, 9744), (2436, 8312), (2784, 7273), (3117, 6496), (3248, 6234), (4156, 4872)]