1984943296

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{617}}^1$

素因数の和:846

約数の個数: 112

約数和(自身を含む): 4641348096

約数和(自身を除く): 2656404800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 167, 172, 224, 301, 334, 344, 448, 602, 617, 668, 688, 1169, 1204, 1234, 1336, 1376, 2338, 2408, 2468, 2672, 2752, 4319, 4676, 4816, 4936, 5344, 7181, 8638, 9352, 9632, 9872, 10688, 14362, 17276, 18704, 19264, 19744, 26531, 28724, 34552, 37408, 39488, 50267, 53062, 57448, 69104, 74816, 100534, 103039, 106124, 114896, 138208, 185717, 201068, 206078, 212248, 229792, 276416, 371434, 402136, 412156, 424496, 459584, 721273, 742868, 804272, 824312, 848992, 1442546, 1485736, 1608544, 1648624, 1697984, 2885092, 2971472, 3217088, 3297248, 4430677, 5770184, 5942944, 6594496, 8861354, 11540368, 11885888, 17722708, 23080736, 31014739, 35445416, 46161472, 62029478, 70890832, 124058956, 141781664, 248117912, 283563328, 496235824, 992471648, 1984943296]

約数ペア:

[(1, 1984943296), (2, 992471648), (4, 496235824), (7, 283563328), (8, 248117912), (14, 141781664), (16, 124058956), (28, 70890832), (32, 62029478), (43, 46161472), (56, 35445416), (64, 31014739), (86, 23080736), (112, 17722708), (167, 11885888), (172, 11540368), (224, 8861354), (301, 6594496), (334, 5942944), (344, 5770184), (448, 4430677), (602, 3297248), (617, 3217088), (668, 2971472), (688, 2885092), (1169, 1697984), (1204, 1648624), (1234, 1608544), (1336, 1485736), (1376, 1442546), (2338, 848992), (2408, 824312), (2468, 804272), (2672, 742868), (2752, 721273), (4319, 459584), (4676, 424496), (4816, 412156), (4936, 402136), (5344, 371434), (7181, 276416), (8638, 229792), (9352, 212248), (9632, 206078), (9872, 201068), (10688, 185717), (14362, 138208), (17276, 114896), (18704, 106124), (19264, 103039), (19744, 100534), (26531, 74816), (28724, 69104), (34552, 57448), (37408, 53062), (39488, 50267)]