621504

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:114

約数の個数: 84

約数和(自身を含む): 1941576

約数和(自身を除く): 1320072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 83, 96, 104, 117, 144, 156, 166, 192, 208, 234, 249, 288, 312, 332, 416, 468, 498, 576, 624, 664, 747, 832, 936, 996, 1079, 1248, 1328, 1494, 1872, 1992, 2158, 2496, 2656, 2988, 3237, 3744, 3984, 4316, 5312, 5976, 6474, 7488, 7968, 8632, 9711, 11952, 12948, 15936, 17264, 19422, 23904, 25896, 34528, 38844, 47808, 51792, 69056, 77688, 103584, 155376, 207168, 310752, 621504]

約数ペア:

[(1, 621504), (2, 310752), (3, 207168), (4, 155376), (6, 103584), (8, 77688), (9, 69056), (12, 51792), (13, 47808), (16, 38844), (18, 34528), (24, 25896), (26, 23904), (32, 19422), (36, 17264), (39, 15936), (48, 12948), (52, 11952), (64, 9711), (72, 8632), (78, 7968), (83, 7488), (96, 6474), (104, 5976), (117, 5312), (144, 4316), (156, 3984), (166, 3744), (192, 3237), (208, 2988), (234, 2656), (249, 2496), (288, 2158), (312, 1992), (332, 1872), (416, 1494), (468, 1328), (498, 1248), (576, 1079), (624, 996), (664, 936), (747, 832)]