1853942544

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{577}}^1$

素因数の和:1065

約数の個数: 120

約数和(自身を含む): 5308099992

約数和(自身を除く): 3454157448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 421, 424, 477, 577, 636, 842, 848, 954, 1154, 1263, 1272, 1684, 1731, 1908, 2308, 2526, 2544, 3368, 3462, 3789, 3816, 4616, 5052, 5193, 6736, 6924, 7578, 7632, 9232, 10104, 10386, 13848, 15156, 20208, 20772, 22313, 27696, 30312, 30581, 41544, 44626, 60624, 61162, 66939, 83088, 89252, 91743, 122324, 133878, 178504, 183486, 200817, 242917, 244648, 267756, 275229, 357008, 366972, 401634, 485834, 489296, 535512, 550458, 728751, 733944, 803268, 971668, 1071024, 1100916, 1457502, 1467888, 1606536, 1943336, 2186253, 2201832, 2915004, 3213072, 3886672, 4372506, 4403664, 5830008, 8745012, 11660016, 12874601, 17490024, 25749202, 34980048, 38623803, 51498404, 77247606, 102996808, 115871409, 154495212, 205993616, 231742818, 308990424, 463485636, 617980848, 926971272, 1853942544]

約数ペア:

[(1, 1853942544), (2, 926971272), (3, 617980848), (4, 463485636), (6, 308990424), (8, 231742818), (9, 205993616), (12, 154495212), (16, 115871409), (18, 102996808), (24, 77247606), (36, 51498404), (48, 38623803), (53, 34980048), (72, 25749202), (106, 17490024), (144, 12874601), (159, 11660016), (212, 8745012), (318, 5830008), (421, 4403664), (424, 4372506), (477, 3886672), (577, 3213072), (636, 2915004), (842, 2201832), (848, 2186253), (954, 1943336), (1154, 1606536), (1263, 1467888), (1272, 1457502), (1684, 1100916), (1731, 1071024), (1908, 971668), (2308, 803268), (2526, 733944), (2544, 728751), (3368, 550458), (3462, 535512), (3789, 489296), (3816, 485834), (4616, 401634), (5052, 366972), (5193, 357008), (6736, 275229), (6924, 267756), (7578, 244648), (7632, 242917), (9232, 200817), (10104, 183486), (10386, 178504), (13848, 133878), (15156, 122324), (20208, 91743), (20772, 89252), (22313, 83088), (27696, 66939), (30312, 61162), (30581, 60624), (41544, 44626)]