98804920810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{53939}}^1$

素因数の和:54307

約数の個数: 64

約数和(自身を含む): 193873305600

約数和(自身を除く): 95068384790

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 311, 589, 622, 1178, 1555, 2945, 3110, 5890, 5909, 9641, 11818, 19282, 29545, 48205, 53939, 59090, 96410, 107878, 183179, 269695, 366358, 539390, 915895, 1024841, 1672109, 1831790, 2049682, 3344218, 5124205, 8360545, 10248410, 16721090, 16775029, 31770071, 33550058, 63540142, 83875145, 158850355, 167750290, 317700710, 318725551, 520025899, 637451102, 1040051798, 1593627755, 2600129495, 3187255510, 5200258990, 9880492081, 19760984162, 49402460405, 98804920810]

約数ペア:

[(1, 98804920810), (2, 49402460405), (5, 19760984162), (10, 9880492081), (19, 5200258990), (31, 3187255510), (38, 2600129495), (62, 1593627755), (95, 1040051798), (155, 637451102), (190, 520025899), (310, 318725551), (311, 317700710), (589, 167750290), (622, 158850355), (1178, 83875145), (1555, 63540142), (2945, 33550058), (3110, 31770071), (5890, 16775029), (5909, 16721090), (9641, 10248410), (11818, 8360545), (19282, 5124205), (29545, 3344218), (48205, 2049682), (53939, 1831790), (59090, 1672109), (96410, 1024841), (107878, 915895), (183179, 539390), (269695, 366358)]