12624877720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2111}}^1$

素因数の和:2226

約数の個数: 256

約数和(自身を含む): 36787322880

約数和(自身を除く): 24162445160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 53, 56, 62, 65, 70, 91, 104, 106, 124, 130, 140, 155, 182, 212, 217, 248, 260, 265, 280, 310, 364, 371, 403, 424, 434, 455, 520, 530, 620, 689, 728, 742, 806, 868, 910, 1060, 1085, 1240, 1378, 1484, 1612, 1643, 1736, 1820, 1855, 2015, 2111, 2120, 2170, 2756, 2821, 2968, 3224, 3286, 3445, 3640, 3710, 4030, 4222, 4340, 4823, 5512, 5642, 6572, 6890, 7420, 8060, 8215, 8444, 8680, 9646, 10555, 11284, 11501, 13144, 13780, 14105, 14777, 14840, 16120, 16430, 16888, 19292, 21110, 21359, 22568, 23002, 24115, 27443, 27560, 28210, 29554, 32860, 38584, 42220, 42718, 46004, 48230, 54886, 56420, 57505, 59108, 65441, 65720, 73885, 84440, 85436, 92008, 96460, 106795, 109772, 111883, 112840, 115010, 118216, 130882, 137215, 147770, 149513, 170872, 192101, 192920, 213590, 219544, 223766, 230020, 261764, 274430, 295540, 299026, 327205, 384202, 427180, 447532, 458087, 460040, 523528, 548860, 559415, 591080, 598052, 654410, 747565, 768404, 783181, 850733, 854360, 895064, 916174, 960505, 1097720, 1118830, 1196104, 1308820, 1454479, 1495130, 1536808, 1566362, 1701466, 1832348, 1921010, 2237660, 2290435, 2617640, 2908958, 2990260, 3132724, 3402932, 3468373, 3664696, 3842020, 3915905, 4253665, 4475320, 4580870, 5817916, 5955131, 5980520, 6265448, 6805864, 6936746, 7272395, 7684040, 7831810, 8507330, 9161740, 10181353, 11635832, 11910262, 13873492, 14544790, 15663620, 17014660, 17341865, 18323480, 20362706, 23820524, 24278611, 27746984, 29089580, 29775655, 31327240, 34029320, 34683730, 40725412, 45088849, 47641048, 48557222, 50906765, 58179160, 59551310, 69367460, 81450824, 90177698, 97114444, 101813530, 119102620, 121393055, 138734920, 180355396, 194228888, 203627060, 225444245, 238205240, 242786110, 315621943, 360710792, 407254120, 450888490, 485572220, 631243886, 901776980, 971144440, 1262487772, 1578109715, 1803553960, 2524975544, 3156219430, 6312438860, 12624877720]

約数ペア:

[(1, 12624877720), (2, 6312438860), (4, 3156219430), (5, 2524975544), (7, 1803553960), (8, 1578109715), (10, 1262487772), (13, 971144440), (14, 901776980), (20, 631243886), (26, 485572220), (28, 450888490), (31, 407254120), (35, 360710792), (40, 315621943), (52, 242786110), (53, 238205240), (56, 225444245), (62, 203627060), (65, 194228888), (70, 180355396), (91, 138734920), (104, 121393055), (106, 119102620), (124, 101813530), (130, 97114444), (140, 90177698), (155, 81450824), (182, 69367460), (212, 59551310), (217, 58179160), (248, 50906765), (260, 48557222), (265, 47641048), (280, 45088849), (310, 40725412), (364, 34683730), (371, 34029320), (403, 31327240), (424, 29775655), (434, 29089580), (455, 27746984), (520, 24278611), (530, 23820524), (620, 20362706), (689, 18323480), (728, 17341865), (742, 17014660), (806, 15663620), (868, 14544790), (910, 13873492), (1060, 11910262), (1085, 11635832), (1240, 10181353), (1378, 9161740), (1484, 8507330), (1612, 7831810), (1643, 7684040), (1736, 7272395), (1820, 6936746), (1855, 6805864), (2015, 6265448), (2111, 5980520), (2120, 5955131), (2170, 5817916), (2756, 4580870), (2821, 4475320), (2968, 4253665), (3224, 3915905), (3286, 3842020), (3445, 3664696), (3640, 3468373), (3710, 3402932), (4030, 3132724), (4222, 2990260), (4340, 2908958), (4823, 2617640), (5512, 2290435), (5642, 2237660), (6572, 1921010), (6890, 1832348), (7420, 1701466), (8060, 1566362), (8215, 1536808), (8444, 1495130), (8680, 1454479), (9646, 1308820), (10555, 1196104), (11284, 1118830), (11501, 1097720), (13144, 960505), (13780, 916174), (14105, 895064), (14777, 854360), (14840, 850733), (16120, 783181), (16430, 768404), (16888, 747565), (19292, 654410), (21110, 598052), (21359, 591080), (22568, 559415), (23002, 548860), (24115, 523528), (27443, 460040), (27560, 458087), (28210, 447532), (29554, 427180), (32860, 384202), (38584, 327205), (42220, 299026), (42718, 295540), (46004, 274430), (48230, 261764), (54886, 230020), (56420, 223766), (57505, 219544), (59108, 213590), (65441, 192920), (65720, 192101), (73885, 170872), (84440, 149513), (85436, 147770), (92008, 137215), (96460, 130882), (106795, 118216), (109772, 115010), (111883, 112840)]