129645824

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6577}}^1$

素因数の和:6611

約数の個数: 72

約数和(自身を含む): 322690368

約数和(自身を除く): 193044544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 6577, 9856, 13154, 19712, 26308, 46039, 52616, 72347, 92078, 105232, 144694, 184156, 210464, 289388, 368312, 420928, 506429, 578776, 736624, 841856, 1012858, 1157552, 1473248, 1683712, 2025716, 2315104, 2946496, 4051432, 4630208, 5892992, 8102864, 9260416, 11785984, 16205728, 18520832, 32411456, 64822912, 129645824]

約数ペア:

[(1, 129645824), (2, 64822912), (4, 32411456), (7, 18520832), (8, 16205728), (11, 11785984), (14, 9260416), (16, 8102864), (22, 5892992), (28, 4630208), (32, 4051432), (44, 2946496), (56, 2315104), (64, 2025716), (77, 1683712), (88, 1473248), (112, 1157552), (128, 1012858), (154, 841856), (176, 736624), (224, 578776), (256, 506429), (308, 420928), (352, 368312), (448, 289388), (616, 210464), (704, 184156), (896, 144694), (1232, 105232), (1408, 92078), (1792, 72347), (2464, 52616), (2816, 46039), (4928, 26308), (6577, 19712), (9856, 13154)]