628323588

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1$

素因数の和:1374

約数の個数: 96

約数和(自身を含む): 1677957120

約数和(自身を除く): 1049633532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 71, 108, 134, 142, 201, 213, 268, 284, 402, 426, 603, 639, 804, 852, 1206, 1223, 1278, 1809, 1917, 2412, 2446, 2556, 3618, 3669, 3834, 4757, 4892, 7236, 7338, 7668, 9514, 11007, 14271, 14676, 19028, 22014, 28542, 33021, 42813, 44028, 57084, 66042, 81941, 85626, 86833, 128439, 132084, 163882, 171252, 173666, 245823, 256878, 260499, 327764, 347332, 491646, 513756, 520998, 737469, 781497, 983292, 1041996, 1474938, 1562994, 2212407, 2344491, 2949876, 3125988, 4424814, 4688982, 5817811, 8849628, 9377964, 11635622, 17453433, 23271244, 34906866, 52360299, 69813732, 104720598, 157080897, 209441196, 314161794, 628323588]

約数ペア:

[(1, 628323588), (2, 314161794), (3, 209441196), (4, 157080897), (6, 104720598), (9, 69813732), (12, 52360299), (18, 34906866), (27, 23271244), (36, 17453433), (54, 11635622), (67, 9377964), (71, 8849628), (108, 5817811), (134, 4688982), (142, 4424814), (201, 3125988), (213, 2949876), (268, 2344491), (284, 2212407), (402, 1562994), (426, 1474938), (603, 1041996), (639, 983292), (804, 781497), (852, 737469), (1206, 520998), (1223, 513756), (1278, 491646), (1809, 347332), (1917, 327764), (2412, 260499), (2446, 256878), (2556, 245823), (3618, 173666), (3669, 171252), (3834, 163882), (4757, 132084), (4892, 128439), (7236, 86833), (7338, 85626), (7668, 81941), (9514, 66042), (11007, 57084), (14271, 44028), (14676, 42813), (19028, 33021), (22014, 28542)]