80240496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12569}}^1$

素因数の和:12606

約数の個数: 80

約数和(自身を含む): 249388800

約数和(自身を除く): 169148304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 12569, 25138, 37707, 50276, 75414, 87983, 100552, 150828, 175966, 201104, 238811, 263949, 301656, 351932, 477622, 527898, 603312, 703864, 716433, 955244, 1055796, 1407728, 1432866, 1671677, 1910488, 2111592, 2865732, 3343354, 3820976, 4223184, 5015031, 5731464, 6686708, 10030062, 11462928, 13373416, 20060124, 26746832, 40120248, 80240496]

約数ペア:

[(1, 80240496), (2, 40120248), (3, 26746832), (4, 20060124), (6, 13373416), (7, 11462928), (8, 10030062), (12, 6686708), (14, 5731464), (16, 5015031), (19, 4223184), (21, 3820976), (24, 3343354), (28, 2865732), (38, 2111592), (42, 1910488), (48, 1671677), (56, 1432866), (57, 1407728), (76, 1055796), (84, 955244), (112, 716433), (114, 703864), (133, 603312), (152, 527898), (168, 477622), (228, 351932), (266, 301656), (304, 263949), (336, 238811), (399, 201104), (456, 175966), (532, 150828), (798, 100552), (912, 87983), (1064, 75414), (1596, 50276), (2128, 37707), (3192, 25138), (6384, 12569)]