1315799856

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22901}}^1$

素因数の和:22944

約数の個数: 160

約数和(自身を含む): 4543756800

約数和(自身を除く): 3227956944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4788, 6384, 7182, 8208, 9576, 14364, 19152, 22901, 28728, 45802, 57456, 68703, 91604, 137406, 160307, 183208, 206109, 274812, 320614, 366416, 412218, 435119, 480921, 549624, 618327, 641228, 824436, 870238, 961842, 1099248, 1236654, 1282456, 1305357, 1442763, 1648872, 1740476, 1923684, 2473308, 2564912, 2610714, 2885526, 3045833, 3297744, 3480952, 3847368, 3916071, 4328289, 4946616, 5221428, 5771052, 6091666, 6961904, 7694736, 7832142, 8656578, 9137499, 9893232, 10442856, 11542104, 11748213, 12183332, 15664284, 17313156, 18274998, 20885712, 23084208, 23496426, 24366664, 27412497, 31328568, 34626312, 36549996, 46992852, 48733328, 54824994, 62657136, 69252624, 73099992, 82237491, 93985704, 109649988, 146199984, 164474982, 187971408, 219299976, 328949964, 438599952, 657899928, 1315799856]

約数ペア:

[(1, 1315799856), (2, 657899928), (3, 438599952), (4, 328949964), (6, 219299976), (7, 187971408), (8, 164474982), (9, 146199984), (12, 109649988), (14, 93985704), (16, 82237491), (18, 73099992), (19, 69252624), (21, 62657136), (24, 54824994), (27, 48733328), (28, 46992852), (36, 36549996), (38, 34626312), (42, 31328568), (48, 27412497), (54, 24366664), (56, 23496426), (57, 23084208), (63, 20885712), (72, 18274998), (76, 17313156), (84, 15664284), (108, 12183332), (112, 11748213), (114, 11542104), (126, 10442856), (133, 9893232), (144, 9137499), (152, 8656578), (168, 7832142), (171, 7694736), (189, 6961904), (216, 6091666), (228, 5771052), (252, 5221428), (266, 4946616), (304, 4328289), (336, 3916071), (342, 3847368), (378, 3480952), (399, 3297744), (432, 3045833), (456, 2885526), (504, 2610714), (513, 2564912), (532, 2473308), (684, 1923684), (756, 1740476), (798, 1648872), (912, 1442763), (1008, 1305357), (1026, 1282456), (1064, 1236654), (1197, 1099248), (1368, 961842), (1512, 870238), (1596, 824436), (2052, 641228), (2128, 618327), (2394, 549624), (2736, 480921), (3024, 435119), (3192, 412218), (3591, 366416), (4104, 320614), (4788, 274812), (6384, 206109), (7182, 183208), (8208, 160307), (9576, 137406), (14364, 91604), (19152, 68703), (22901, 57456), (28728, 45802)]