4054302512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{2609}}^1$

素因数の和:2902

約数の個数: 80

約数和(自身を含む): 8771938560

約数和(自身を除く): 4717636048

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 241, 248, 403, 482, 496, 806, 964, 1612, 1928, 2609, 3133, 3224, 3856, 5218, 6266, 6448, 7471, 10436, 12532, 14942, 20872, 25064, 29884, 33917, 41744, 50128, 59768, 67834, 80879, 97123, 119536, 135668, 161758, 194246, 271336, 323516, 388492, 542672, 628769, 647032, 776984, 1051427, 1257538, 1294064, 1553968, 2102854, 2515076, 4205708, 5030152, 8173997, 8411416, 10060304, 16347994, 16822832, 19491839, 32695988, 38983678, 65391976, 77967356, 130783952, 155934712, 253393907, 311869424, 506787814, 1013575628, 2027151256, 4054302512]

約数ペア:

[(1, 4054302512), (2, 2027151256), (4, 1013575628), (8, 506787814), (13, 311869424), (16, 253393907), (26, 155934712), (31, 130783952), (52, 77967356), (62, 65391976), (104, 38983678), (124, 32695988), (208, 19491839), (241, 16822832), (248, 16347994), (403, 10060304), (482, 8411416), (496, 8173997), (806, 5030152), (964, 4205708), (1612, 2515076), (1928, 2102854), (2609, 1553968), (3133, 1294064), (3224, 1257538), (3856, 1051427), (5218, 776984), (6266, 647032), (6448, 628769), (7471, 542672), (10436, 388492), (12532, 323516), (14942, 271336), (20872, 194246), (25064, 161758), (29884, 135668), (33917, 119536), (41744, 97123), (50128, 80879), (59768, 67834)]