1857804528

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{1283}}^1$

素因数の和:1702

約数の個数: 80

約数和(自身を含む): 4868188416

約数和(自身を除く): 3010383888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 311, 388, 582, 622, 776, 933, 1164, 1244, 1283, 1552, 1866, 2328, 2488, 2566, 3732, 3849, 4656, 4976, 5132, 7464, 7698, 10264, 14928, 15396, 20528, 30167, 30792, 60334, 61584, 90501, 120668, 124451, 181002, 241336, 248902, 362004, 373353, 399013, 482672, 497804, 724008, 746706, 798026, 995608, 1197039, 1448016, 1493412, 1596052, 1991216, 2394078, 2986824, 3192104, 4788156, 5973648, 6384208, 9576312, 19152624, 38704261, 77408522, 116112783, 154817044, 232225566, 309634088, 464451132, 619268176, 928902264, 1857804528]

約数ペア:

[(1, 1857804528), (2, 928902264), (3, 619268176), (4, 464451132), (6, 309634088), (8, 232225566), (12, 154817044), (16, 116112783), (24, 77408522), (48, 38704261), (97, 19152624), (194, 9576312), (291, 6384208), (311, 5973648), (388, 4788156), (582, 3192104), (622, 2986824), (776, 2394078), (933, 1991216), (1164, 1596052), (1244, 1493412), (1283, 1448016), (1552, 1197039), (1866, 995608), (2328, 798026), (2488, 746706), (2566, 724008), (3732, 497804), (3849, 482672), (4656, 399013), (4976, 373353), (5132, 362004), (7464, 248902), (7698, 241336), (10264, 181002), (14928, 124451), (15396, 120668), (20528, 90501), (30167, 61584), (30792, 60334)]