73413760

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{2341}}^1$

素因数の和:2374

約数の個数: 96

約数和(自身を含む): 204245820

約数和(自身を除く): 130832060

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 2341, 3136, 3920, 4480, 4682, 6272, 7840, 9364, 11705, 15680, 16387, 18728, 23410, 31360, 32774, 37456, 46820, 65548, 74912, 81935, 93640, 114709, 131096, 149824, 163870, 187280, 229418, 262192, 299648, 327740, 374560, 458836, 524384, 573545, 655480, 749120, 917672, 1048768, 1147090, 1310960, 1498240, 1835344, 2097536, 2294180, 2621920, 3670688, 4588360, 5243840, 7341376, 9176720, 10487680, 14682752, 18353440, 36706880, 73413760]

約数ペア:

[(1, 73413760), (2, 36706880), (4, 18353440), (5, 14682752), (7, 10487680), (8, 9176720), (10, 7341376), (14, 5243840), (16, 4588360), (20, 3670688), (28, 2621920), (32, 2294180), (35, 2097536), (40, 1835344), (49, 1498240), (56, 1310960), (64, 1147090), (70, 1048768), (80, 917672), (98, 749120), (112, 655480), (128, 573545), (140, 524384), (160, 458836), (196, 374560), (224, 327740), (245, 299648), (280, 262192), (320, 229418), (392, 187280), (448, 163870), (490, 149824), (560, 131096), (640, 114709), (784, 93640), (896, 81935), (980, 74912), (1120, 65548), (1568, 46820), (1960, 37456), (2240, 32774), (2341, 31360), (3136, 23410), (3920, 18728), (4480, 16387), (4682, 15680), (6272, 11705), (7840, 9364)]