33563120

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:414

約数の個数: 80

約数和(自身を含む): 83566080

約数和(自身を除く): 50002960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 71, 76, 80, 95, 142, 152, 190, 284, 304, 311, 355, 380, 568, 622, 710, 760, 1136, 1244, 1349, 1420, 1520, 1555, 2488, 2698, 2840, 3110, 4976, 5396, 5680, 5909, 6220, 6745, 10792, 11818, 12440, 13490, 21584, 22081, 23636, 24880, 26980, 29545, 44162, 47272, 53960, 59090, 88324, 94544, 107920, 110405, 118180, 176648, 220810, 236360, 353296, 419539, 441620, 472720, 839078, 883240, 1678156, 1766480, 2097695, 3356312, 4195390, 6712624, 8390780, 16781560, 33563120]

約数ペア:

[(1, 33563120), (2, 16781560), (4, 8390780), (5, 6712624), (8, 4195390), (10, 3356312), (16, 2097695), (19, 1766480), (20, 1678156), (38, 883240), (40, 839078), (71, 472720), (76, 441620), (80, 419539), (95, 353296), (142, 236360), (152, 220810), (190, 176648), (284, 118180), (304, 110405), (311, 107920), (355, 94544), (380, 88324), (568, 59090), (622, 53960), (710, 47272), (760, 44162), (1136, 29545), (1244, 26980), (1349, 24880), (1420, 23636), (1520, 22081), (1555, 21584), (2488, 13490), (2698, 12440), (2840, 11818), (3110, 10792), (4976, 6745), (5396, 6220), (5680, 5909)]