19009429320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{32191}}^1$

素因数の和:32268

約数の個数: 256

約数和(自身を含む): 70461849600

約数和(自身を除く): 51452420280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 37, 38, 40, 42, 56, 57, 60, 70, 74, 76, 84, 95, 105, 111, 114, 120, 133, 140, 148, 152, 168, 185, 190, 210, 222, 228, 259, 266, 280, 285, 296, 370, 380, 399, 420, 444, 456, 518, 532, 555, 570, 665, 703, 740, 760, 777, 798, 840, 888, 1036, 1064, 1110, 1140, 1295, 1330, 1406, 1480, 1554, 1596, 1995, 2072, 2109, 2220, 2280, 2590, 2660, 2812, 3108, 3192, 3515, 3885, 3990, 4218, 4440, 4921, 5180, 5320, 5624, 6216, 7030, 7770, 7980, 8436, 9842, 10360, 10545, 14060, 14763, 15540, 15960, 16872, 19684, 21090, 24605, 28120, 29526, 31080, 32191, 39368, 42180, 49210, 59052, 64382, 73815, 84360, 96573, 98420, 118104, 128764, 147630, 160955, 193146, 196840, 225337, 257528, 295260, 321910, 386292, 450674, 482865, 590520, 611629, 643820, 676011, 772584, 901348, 965730, 1126685, 1191067, 1223258, 1287640, 1352022, 1802696, 1834887, 1931460, 2253370, 2382134, 2446516, 2704044, 3058145, 3380055, 3573201, 3669774, 3862920, 4281403, 4506740, 4764268, 4893032, 5408088, 5955335, 6116290, 6760110, 7146402, 7339548, 8337469, 8562806, 9013480, 9174435, 9528536, 11910670, 12232580, 12844209, 13520220, 14292804, 14679096, 16674938, 17125612, 17866005, 18348870, 21407015, 22630273, 23821340, 24465160, 25012407, 25688418, 27040440, 28585608, 33349876, 34251224, 35732010, 36697740, 41687345, 42814030, 45260546, 47642680, 50024814, 51376836, 64221045, 66699752, 67890819, 71464020, 73395480, 83374690, 85628060, 90521092, 100049628, 102753672, 113151365, 125062035, 128442090, 135781638, 142928040, 158411911, 166749380, 171256120, 181042184, 200099256, 226302730, 250124070, 256884180, 271563276, 316823822, 333498760, 339454095, 452605460, 475235733, 500248140, 513768360, 543126552, 633647644, 678908190, 792059555, 905210920, 950471466, 1000496280, 1267295288, 1357816380, 1584119110, 1900942932, 2376178665, 2715632760, 3168238220, 3801885864, 4752357330, 6336476440, 9504714660, 19009429320]

約数ペア:

[(1, 19009429320), (2, 9504714660), (3, 6336476440), (4, 4752357330), (5, 3801885864), (6, 3168238220), (7, 2715632760), (8, 2376178665), (10, 1900942932), (12, 1584119110), (14, 1357816380), (15, 1267295288), (19, 1000496280), (20, 950471466), (21, 905210920), (24, 792059555), (28, 678908190), (30, 633647644), (35, 543126552), (37, 513768360), (38, 500248140), (40, 475235733), (42, 452605460), (56, 339454095), (57, 333498760), (60, 316823822), (70, 271563276), (74, 256884180), (76, 250124070), (84, 226302730), (95, 200099256), (105, 181042184), (111, 171256120), (114, 166749380), (120, 158411911), (133, 142928040), (140, 135781638), (148, 128442090), (152, 125062035), (168, 113151365), (185, 102753672), (190, 100049628), (210, 90521092), (222, 85628060), (228, 83374690), (259, 73395480), (266, 71464020), (280, 67890819), (285, 66699752), (296, 64221045), (370, 51376836), (380, 50024814), (399, 47642680), (420, 45260546), (444, 42814030), (456, 41687345), (518, 36697740), (532, 35732010), (555, 34251224), (570, 33349876), (665, 28585608), (703, 27040440), (740, 25688418), (760, 25012407), (777, 24465160), (798, 23821340), (840, 22630273), (888, 21407015), (1036, 18348870), (1064, 17866005), (1110, 17125612), (1140, 16674938), (1295, 14679096), (1330, 14292804), (1406, 13520220), (1480, 12844209), (1554, 12232580), (1596, 11910670), (1995, 9528536), (2072, 9174435), (2109, 9013480), (2220, 8562806), (2280, 8337469), (2590, 7339548), (2660, 7146402), (2812, 6760110), (3108, 6116290), (3192, 5955335), (3515, 5408088), (3885, 4893032), (3990, 4764268), (4218, 4506740), (4440, 4281403), (4921, 3862920), (5180, 3669774), (5320, 3573201), (5624, 3380055), (6216, 3058145), (7030, 2704044), (7770, 2446516), (7980, 2382134), (8436, 2253370), (9842, 1931460), (10360, 1834887), (10545, 1802696), (14060, 1352022), (14763, 1287640), (15540, 1223258), (15960, 1191067), (16872, 1126685), (19684, 965730), (21090, 901348), (24605, 772584), (28120, 676011), (29526, 643820), (31080, 611629), (32191, 590520), (39368, 482865), (42180, 450674), (49210, 386292), (59052, 321910), (64382, 295260), (73815, 257528), (84360, 225337), (96573, 196840), (98420, 193146), (118104, 160955), (128764, 147630)]