29803648

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:118

約数の個数: 128

約数和(自身を含む): 74419200

約数和(自身を除く): 44615552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 37, 56, 58, 62, 64, 74, 112, 116, 124, 128, 148, 203, 217, 224, 232, 248, 259, 296, 406, 434, 448, 464, 496, 518, 592, 812, 868, 896, 899, 928, 992, 1036, 1073, 1147, 1184, 1624, 1736, 1798, 1856, 1984, 2072, 2146, 2294, 2368, 3248, 3472, 3596, 3712, 3968, 4144, 4292, 4588, 4736, 6293, 6496, 6944, 7192, 7511, 8029, 8288, 8584, 9176, 12586, 12992, 13888, 14384, 15022, 16058, 16576, 17168, 18352, 25172, 25984, 27776, 28768, 30044, 32116, 33152, 33263, 34336, 36704, 50344, 57536, 60088, 64232, 66526, 68672, 73408, 100688, 115072, 120176, 128464, 133052, 137344, 146816, 201376, 232841, 240352, 256928, 266104, 402752, 465682, 480704, 513856, 532208, 805504, 931364, 961408, 1027712, 1064416, 1862728, 2128832, 3725456, 4257664, 7450912, 14901824, 29803648]

約数ペア:

[(1, 29803648), (2, 14901824), (4, 7450912), (7, 4257664), (8, 3725456), (14, 2128832), (16, 1862728), (28, 1064416), (29, 1027712), (31, 961408), (32, 931364), (37, 805504), (56, 532208), (58, 513856), (62, 480704), (64, 465682), (74, 402752), (112, 266104), (116, 256928), (124, 240352), (128, 232841), (148, 201376), (203, 146816), (217, 137344), (224, 133052), (232, 128464), (248, 120176), (259, 115072), (296, 100688), (406, 73408), (434, 68672), (448, 66526), (464, 64232), (496, 60088), (518, 57536), (592, 50344), (812, 36704), (868, 34336), (896, 33263), (899, 33152), (928, 32116), (992, 30044), (1036, 28768), (1073, 27776), (1147, 25984), (1184, 25172), (1624, 18352), (1736, 17168), (1798, 16576), (1856, 16058), (1984, 15022), (2072, 14384), (2146, 13888), (2294, 12992), (2368, 12586), (3248, 9176), (3472, 8584), (3596, 8288), (3712, 8029), (3968, 7511), (4144, 7192), (4292, 6944), (4588, 6496), (4736, 6293)]