39883102960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{4493}}^1$

素因数の和:4691

約数の個数: 160

約数和(自身を含む): 100747426752

約数和(自身を除く): 60864323792

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 61, 68, 80, 85, 107, 122, 136, 170, 214, 244, 272, 305, 340, 428, 488, 535, 610, 680, 856, 976, 1037, 1070, 1220, 1360, 1712, 1819, 2074, 2140, 2440, 3638, 4148, 4280, 4493, 4880, 5185, 6527, 7276, 8296, 8560, 8986, 9095, 10370, 13054, 14552, 16592, 17972, 18190, 20740, 22465, 26108, 29104, 32635, 35944, 36380, 41480, 44930, 52216, 65270, 71888, 72760, 76381, 82960, 89860, 104432, 110959, 130540, 145520, 152762, 179720, 221918, 261080, 274073, 305524, 359440, 381905, 443836, 480751, 522160, 548146, 554795, 611048, 763810, 887672, 961502, 1096292, 1109590, 1222096, 1370365, 1527620, 1775344, 1923004, 2192584, 2219180, 2403755, 2740730, 3055240, 3846008, 4385168, 4438360, 4659241, 4807510, 5481460, 6110480, 7692016, 8172767, 8876720, 9318482, 9615020, 10962920, 16345534, 18636964, 19230040, 21925840, 23296205, 29325811, 32691068, 37273928, 38460080, 40863835, 46592410, 58651622, 65382136, 74547856, 81727670, 93184820, 117303244, 130764272, 146629055, 163455340, 186369640, 234606488, 293258110, 326910680, 372739280, 469212976, 498538787, 586516220, 653821360, 997077574, 1173032440, 1994155148, 2346064880, 2492693935, 3988310296, 4985387870, 7976620592, 9970775740, 19941551480, 39883102960]

約数ペア:

[(1, 39883102960), (2, 19941551480), (4, 9970775740), (5, 7976620592), (8, 4985387870), (10, 3988310296), (16, 2492693935), (17, 2346064880), (20, 1994155148), (34, 1173032440), (40, 997077574), (61, 653821360), (68, 586516220), (80, 498538787), (85, 469212976), (107, 372739280), (122, 326910680), (136, 293258110), (170, 234606488), (214, 186369640), (244, 163455340), (272, 146629055), (305, 130764272), (340, 117303244), (428, 93184820), (488, 81727670), (535, 74547856), (610, 65382136), (680, 58651622), (856, 46592410), (976, 40863835), (1037, 38460080), (1070, 37273928), (1220, 32691068), (1360, 29325811), (1712, 23296205), (1819, 21925840), (2074, 19230040), (2140, 18636964), (2440, 16345534), (3638, 10962920), (4148, 9615020), (4280, 9318482), (4493, 8876720), (4880, 8172767), (5185, 7692016), (6527, 6110480), (7276, 5481460), (8296, 4807510), (8560, 4659241), (8986, 4438360), (9095, 4385168), (10370, 3846008), (13054, 3055240), (14552, 2740730), (16592, 2403755), (17972, 2219180), (18190, 2192584), (20740, 1923004), (22465, 1775344), (26108, 1527620), (29104, 1370365), (32635, 1222096), (35944, 1109590), (36380, 1096292), (41480, 961502), (44930, 887672), (52216, 763810), (65270, 611048), (71888, 554795), (72760, 548146), (76381, 522160), (82960, 480751), (89860, 443836), (104432, 381905), (110959, 359440), (130540, 305524), (145520, 274073), (152762, 261080), (179720, 221918)]