1381288608

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2843}}^1$

素因数の和:3107

約数の個数: 144

約数和(自身を含む): 4509400896

約数和(自身を除く): 3128112288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 241, 252, 288, 336, 482, 504, 672, 723, 964, 1008, 1446, 1687, 1928, 2016, 2169, 2843, 2892, 3374, 3856, 4338, 5061, 5686, 5784, 6748, 7712, 8529, 8676, 10122, 11372, 11568, 13496, 15183, 17058, 17352, 19901, 20244, 22744, 23136, 25587, 26992, 30366, 34116, 34704, 39802, 40488, 45488, 51174, 53984, 59703, 60732, 68232, 69408, 79604, 80976, 90976, 102348, 119406, 121464, 136464, 159208, 161952, 179109, 204696, 238812, 242928, 272928, 318416, 358218, 409392, 477624, 485856, 636832, 685163, 716436, 818784, 955248, 1370326, 1432872, 1910496, 2055489, 2740652, 2865744, 4110978, 4796141, 5481304, 5731488, 6166467, 8221956, 9592282, 10962608, 12332934, 14388423, 16443912, 19184564, 21925216, 24665868, 28776846, 32887824, 38369128, 43165269, 49331736, 57553692, 65775648, 76738256, 86330538, 98663472, 115107384, 153476512, 172661076, 197326944, 230214768, 345322152, 460429536, 690644304, 1381288608]

約数ペア:

[(1, 1381288608), (2, 690644304), (3, 460429536), (4, 345322152), (6, 230214768), (7, 197326944), (8, 172661076), (9, 153476512), (12, 115107384), (14, 98663472), (16, 86330538), (18, 76738256), (21, 65775648), (24, 57553692), (28, 49331736), (32, 43165269), (36, 38369128), (42, 32887824), (48, 28776846), (56, 24665868), (63, 21925216), (72, 19184564), (84, 16443912), (96, 14388423), (112, 12332934), (126, 10962608), (144, 9592282), (168, 8221956), (224, 6166467), (241, 5731488), (252, 5481304), (288, 4796141), (336, 4110978), (482, 2865744), (504, 2740652), (672, 2055489), (723, 1910496), (964, 1432872), (1008, 1370326), (1446, 955248), (1687, 818784), (1928, 716436), (2016, 685163), (2169, 636832), (2843, 485856), (2892, 477624), (3374, 409392), (3856, 358218), (4338, 318416), (5061, 272928), (5686, 242928), (5784, 238812), (6748, 204696), (7712, 179109), (8529, 161952), (8676, 159208), (10122, 136464), (11372, 121464), (11568, 119406), (13496, 102348), (15183, 90976), (17058, 80976), (17352, 79604), (19901, 69408), (20244, 68232), (22744, 60732), (23136, 59703), (25587, 53984), (26992, 51174), (30366, 45488), (34116, 40488), (34704, 39802)]