15705740288

素因数分解:

$2^{10}\times 7^2\times {\mathrm{89}}^1\times {\mathrm{3517}}^1$

素因数の和:3640

約数の個数: 132

約数和(自身を含む): 36942904980

約数和(自身を除く): 21237164692

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 89, 98, 112, 128, 178, 196, 224, 256, 356, 392, 448, 512, 623, 712, 784, 896, 1024, 1246, 1424, 1568, 1792, 2492, 2848, 3136, 3517, 3584, 4361, 4984, 5696, 6272, 7034, 7168, 8722, 9968, 11392, 12544, 14068, 17444, 19936, 22784, 24619, 25088, 28136, 34888, 39872, 45568, 49238, 50176, 56272, 69776, 79744, 91136, 98476, 112544, 139552, 159488, 172333, 196952, 225088, 279104, 313013, 318976, 344666, 393904, 450176, 558208, 626026, 637952, 689332, 787808, 900352, 1116416, 1252052, 1378664, 1575616, 1800704, 2191091, 2232832, 2504104, 2757328, 3151232, 3601408, 4382182, 4465664, 5008208, 5514656, 6302464, 8764364, 10016416, 11029312, 12604928, 15337637, 17528728, 20032832, 22058624, 25209856, 30675274, 35057456, 40065664, 44117248, 61350548, 70114912, 80131328, 88234496, 122701096, 140229824, 160262656, 176468992, 245402192, 280459648, 320525312, 490804384, 560919296, 981608768, 1121838592, 1963217536, 2243677184, 3926435072, 7852870144, 15705740288]

約数ペア:

[(1, 15705740288), (2, 7852870144), (4, 3926435072), (7, 2243677184), (8, 1963217536), (14, 1121838592), (16, 981608768), (28, 560919296), (32, 490804384), (49, 320525312), (56, 280459648), (64, 245402192), (89, 176468992), (98, 160262656), (112, 140229824), (128, 122701096), (178, 88234496), (196, 80131328), (224, 70114912), (256, 61350548), (356, 44117248), (392, 40065664), (448, 35057456), (512, 30675274), (623, 25209856), (712, 22058624), (784, 20032832), (896, 17528728), (1024, 15337637), (1246, 12604928), (1424, 11029312), (1568, 10016416), (1792, 8764364), (2492, 6302464), (2848, 5514656), (3136, 5008208), (3517, 4465664), (3584, 4382182), (4361, 3601408), (4984, 3151232), (5696, 2757328), (6272, 2504104), (7034, 2232832), (7168, 2191091), (8722, 1800704), (9968, 1575616), (11392, 1378664), (12544, 1252052), (14068, 1116416), (17444, 900352), (19936, 787808), (22784, 689332), (24619, 637952), (25088, 626026), (28136, 558208), (34888, 450176), (39872, 393904), (45568, 344666), (49238, 318976), (50176, 313013), (56272, 279104), (69776, 225088), (79744, 196952), (91136, 172333), (98476, 159488), (112544, 139552)]