84934400

素因数分解:

$2^8\times 5^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:626

約数の個数: 108

約数和(自身を含む): 219746352

約数和(自身を除く): 134811952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 200, 230, 256, 320, 368, 400, 460, 575, 577, 640, 736, 800, 920, 1150, 1154, 1280, 1472, 1600, 1840, 2300, 2308, 2885, 2944, 3200, 3680, 4600, 4616, 5770, 5888, 6400, 7360, 9200, 9232, 11540, 13271, 14425, 14720, 18400, 18464, 23080, 26542, 28850, 29440, 36800, 36928, 46160, 53084, 57700, 66355, 73600, 73856, 92320, 106168, 115400, 132710, 147200, 147712, 184640, 212336, 230800, 265420, 331775, 369280, 424672, 461600, 530840, 663550, 738560, 849344, 923200, 1061680, 1327100, 1698688, 1846400, 2123360, 2654200, 3397376, 3692800, 4246720, 5308400, 8493440, 10616800, 16986880, 21233600, 42467200, 84934400]

約数ペア:

[(1, 84934400), (2, 42467200), (4, 21233600), (5, 16986880), (8, 10616800), (10, 8493440), (16, 5308400), (20, 4246720), (23, 3692800), (25, 3397376), (32, 2654200), (40, 2123360), (46, 1846400), (50, 1698688), (64, 1327100), (80, 1061680), (92, 923200), (100, 849344), (115, 738560), (128, 663550), (160, 530840), (184, 461600), (200, 424672), (230, 369280), (256, 331775), (320, 265420), (368, 230800), (400, 212336), (460, 184640), (575, 147712), (577, 147200), (640, 132710), (736, 115400), (800, 106168), (920, 92320), (1150, 73856), (1154, 73600), (1280, 66355), (1472, 57700), (1600, 53084), (1840, 46160), (2300, 36928), (2308, 36800), (2885, 29440), (2944, 28850), (3200, 26542), (3680, 23080), (4600, 18464), (4616, 18400), (5770, 14720), (5888, 14425), (6400, 13271), (7360, 11540), (9200, 9232)]