34819840

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2473}}^1$

素因数の和:2505

約数の個数: 72

約数和(自身を含む): 91023408

約数和(自身を除く): 56203568

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2473, 2816, 3520, 4946, 7040, 9892, 12365, 14080, 19784, 24730, 27203, 39568, 49460, 54406, 79136, 98920, 108812, 136015, 158272, 197840, 217624, 272030, 316544, 395680, 435248, 544060, 633088, 791360, 870496, 1088120, 1582720, 1740992, 2176240, 3165440, 3481984, 4352480, 6963968, 8704960, 17409920, 34819840]

約数ペア:

[(1, 34819840), (2, 17409920), (4, 8704960), (5, 6963968), (8, 4352480), (10, 3481984), (11, 3165440), (16, 2176240), (20, 1740992), (22, 1582720), (32, 1088120), (40, 870496), (44, 791360), (55, 633088), (64, 544060), (80, 435248), (88, 395680), (110, 316544), (128, 272030), (160, 217624), (176, 197840), (220, 158272), (256, 136015), (320, 108812), (352, 98920), (440, 79136), (640, 54406), (704, 49460), (880, 39568), (1280, 27203), (1408, 24730), (1760, 19784), (2473, 14080), (2816, 12365), (3520, 9892), (4946, 7040)]