354110367728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{773491}}^1$

素因数の和:773614

約数の個数: 80

約数和(自身を含む): 773442496512

約数和(自身を除く): 419332128784

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 71, 104, 124, 142, 208, 248, 284, 403, 496, 568, 806, 923, 1136, 1612, 1846, 2201, 3224, 3692, 4402, 6448, 7384, 8804, 14768, 17608, 28613, 35216, 57226, 114452, 228904, 457808, 773491, 1546982, 3093964, 6187928, 10055383, 12375856, 20110766, 23978221, 40221532, 47956442, 54917861, 80443064, 95912884, 109835722, 160886128, 191825768, 219671444, 311716873, 383651536, 439342888, 623433746, 713932193, 878685776, 1246867492, 1427864386, 1702453691, 2493734984, 2855728772, 3404907382, 4987469968, 5711457544, 6809814764, 11422915088, 13619629528, 22131897983, 27239259056, 44263795966, 88527591932, 177055183864, 354110367728]

約数ペア:

[(1, 354110367728), (2, 177055183864), (4, 88527591932), (8, 44263795966), (13, 27239259056), (16, 22131897983), (26, 13619629528), (31, 11422915088), (52, 6809814764), (62, 5711457544), (71, 4987469968), (104, 3404907382), (124, 2855728772), (142, 2493734984), (208, 1702453691), (248, 1427864386), (284, 1246867492), (403, 878685776), (496, 713932193), (568, 623433746), (806, 439342888), (923, 383651536), (1136, 311716873), (1612, 219671444), (1846, 191825768), (2201, 160886128), (3224, 109835722), (3692, 95912884), (4402, 80443064), (6448, 54917861), (7384, 47956442), (8804, 40221532), (14768, 23978221), (17608, 20110766), (28613, 12375856), (35216, 10055383), (57226, 6187928), (114452, 3093964), (228904, 1546982), (457808, 773491)]