7223496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 128

約数和(自身を含む): 22732800

約数和(自身を除く): 15509304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 73, 76, 84, 93, 114, 124, 133, 146, 152, 168, 186, 217, 219, 228, 248, 266, 292, 372, 399, 434, 438, 456, 511, 532, 584, 589, 651, 744, 798, 868, 876, 1022, 1064, 1178, 1302, 1387, 1533, 1596, 1736, 1752, 1767, 2044, 2263, 2356, 2604, 2774, 3066, 3192, 3534, 4088, 4123, 4161, 4526, 4712, 5208, 5548, 6132, 6789, 7068, 8246, 8322, 9052, 9709, 11096, 12264, 12369, 13578, 14136, 15841, 16492, 16644, 18104, 19418, 24738, 27156, 29127, 31682, 32984, 33288, 38836, 42997, 47523, 49476, 54312, 58254, 63364, 77672, 85994, 95046, 98952, 116508, 126728, 128991, 171988, 190092, 233016, 257982, 300979, 343976, 380184, 515964, 601958, 902937, 1031928, 1203916, 1805874, 2407832, 3611748, 7223496]

約数ペア:

[(1, 7223496), (2, 3611748), (3, 2407832), (4, 1805874), (6, 1203916), (7, 1031928), (8, 902937), (12, 601958), (14, 515964), (19, 380184), (21, 343976), (24, 300979), (28, 257982), (31, 233016), (38, 190092), (42, 171988), (56, 128991), (57, 126728), (62, 116508), (73, 98952), (76, 95046), (84, 85994), (93, 77672), (114, 63364), (124, 58254), (133, 54312), (146, 49476), (152, 47523), (168, 42997), (186, 38836), (217, 33288), (219, 32984), (228, 31682), (248, 29127), (266, 27156), (292, 24738), (372, 19418), (399, 18104), (434, 16644), (438, 16492), (456, 15841), (511, 14136), (532, 13578), (584, 12369), (589, 12264), (651, 11096), (744, 9709), (798, 9052), (868, 8322), (876, 8246), (1022, 7068), (1064, 6789), (1178, 6132), (1302, 5548), (1387, 5208), (1533, 4712), (1596, 4526), (1736, 4161), (1752, 4123), (1767, 4088), (2044, 3534), (2263, 3192), (2356, 3066), (2604, 2774)]