29884160

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:689

約数の個数: 72

約数和(自身を含む): 73633056

約数和(自身を除く): 43748896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 296, 320, 370, 592, 631, 640, 740, 1184, 1262, 1280, 1480, 2368, 2524, 2960, 3155, 4736, 5048, 5920, 6310, 9472, 10096, 11840, 12620, 20192, 23347, 23680, 25240, 40384, 46694, 47360, 50480, 80768, 93388, 100960, 116735, 161536, 186776, 201920, 233470, 373552, 403840, 466940, 747104, 807680, 933880, 1494208, 1867760, 2988416, 3735520, 5976832, 7471040, 14942080, 29884160]

約数ペア:

[(1, 29884160), (2, 14942080), (4, 7471040), (5, 5976832), (8, 3735520), (10, 2988416), (16, 1867760), (20, 1494208), (32, 933880), (37, 807680), (40, 747104), (64, 466940), (74, 403840), (80, 373552), (128, 233470), (148, 201920), (160, 186776), (185, 161536), (256, 116735), (296, 100960), (320, 93388), (370, 80768), (592, 50480), (631, 47360), (640, 46694), (740, 40384), (1184, 25240), (1262, 23680), (1280, 23347), (1480, 20192), (2368, 12620), (2524, 11840), (2960, 10096), (3155, 9472), (4736, 6310), (5048, 5920)]