70548769720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{12547}}^1$

素因数の和:13565

約数の個数: 128

約数和(自身を含む): 186690147840

約数和(自身を除く): 116141378120

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 983, 1144, 1430, 1966, 2860, 3932, 4915, 5720, 7864, 9830, 10813, 12547, 12779, 19660, 21626, 25094, 25558, 39320, 43252, 50188, 51116, 54065, 62735, 63895, 86504, 100376, 102232, 108130, 125470, 127790, 138017, 140569, 163111, 216260, 250940, 255580, 276034, 281138, 326222, 432520, 501880, 511160, 552068, 562276, 652444, 690085, 702845, 815555, 1104136, 1124552, 1304888, 1380170, 1405690, 1631110, 1794221, 2760340, 2811380, 3262220, 3588442, 5520680, 5622760, 6524440, 7176884, 8971105, 12333701, 14353768, 17942210, 24667402, 35884420, 49334804, 61668505, 71768840, 98669608, 123337010, 135670711, 160338113, 246674020, 271341422, 320676226, 493348040, 542682844, 641352452, 678353555, 801690565, 1085365688, 1282704904, 1356707110, 1603381130, 1763719243, 2713414220, 3206762260, 3527438486, 5426828440, 6413524520, 7054876972, 8818596215, 14109753944, 17637192430, 35274384860, 70548769720]

約数ペア:

[(1, 70548769720), (2, 35274384860), (4, 17637192430), (5, 14109753944), (8, 8818596215), (10, 7054876972), (11, 6413524520), (13, 5426828440), (20, 3527438486), (22, 3206762260), (26, 2713414220), (40, 1763719243), (44, 1603381130), (52, 1356707110), (55, 1282704904), (65, 1085365688), (88, 801690565), (104, 678353555), (110, 641352452), (130, 542682844), (143, 493348040), (220, 320676226), (260, 271341422), (286, 246674020), (440, 160338113), (520, 135670711), (572, 123337010), (715, 98669608), (983, 71768840), (1144, 61668505), (1430, 49334804), (1966, 35884420), (2860, 24667402), (3932, 17942210), (4915, 14353768), (5720, 12333701), (7864, 8971105), (9830, 7176884), (10813, 6524440), (12547, 5622760), (12779, 5520680), (19660, 3588442), (21626, 3262220), (25094, 2811380), (25558, 2760340), (39320, 1794221), (43252, 1631110), (50188, 1405690), (51116, 1380170), (54065, 1304888), (62735, 1124552), (63895, 1104136), (86504, 815555), (100376, 702845), (102232, 690085), (108130, 652444), (125470, 562276), (127790, 552068), (138017, 511160), (140569, 501880), (163111, 432520), (216260, 326222), (250940, 281138), (255580, 276034)]