55396715920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{8191}}^1$

素因数の和:9153

約数の個数: 160

約数和(自身を含む): 158709841920

約数和(自身を除く): 103313126000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 929, 1040, 1456, 1820, 1858, 3640, 3716, 4645, 6503, 7280, 7432, 8191, 9290, 12077, 13006, 14864, 16382, 18580, 24154, 26012, 32515, 32764, 37160, 40955, 48308, 52024, 57337, 60385, 65030, 65528, 74320, 81910, 84539, 96616, 104048, 106483, 114674, 120770, 130060, 131056, 163820, 169078, 193232, 212966, 229348, 241540, 260120, 286685, 327640, 338156, 422695, 425932, 458696, 483080, 520240, 532415, 573370, 655280, 676312, 745381, 845390, 851864, 917392, 966160, 1064830, 1146740, 1352624, 1490762, 1690780, 1703728, 2129660, 2293480, 2981524, 3381560, 3726905, 4259320, 4586960, 5963048, 6763120, 7453810, 7609439, 8518640, 11926096, 14907620, 15218878, 29815240, 30437756, 38047195, 53266073, 59630480, 60875512, 76094390, 98922707, 106532146, 121751024, 152188780, 197845414, 213064292, 266330365, 304377560, 395690828, 426128584, 494613535, 532660730, 608755120, 692458949, 791381656, 852257168, 989227070, 1065321460, 1384917898, 1582763312, 1978454140, 2130642920, 2769835796, 3462294745, 3956908280, 4261285840, 5539671592, 6924589490, 7913816560, 11079343184, 13849178980, 27698357960, 55396715920]

約数ペア:

[(1, 55396715920), (2, 27698357960), (4, 13849178980), (5, 11079343184), (7, 7913816560), (8, 6924589490), (10, 5539671592), (13, 4261285840), (14, 3956908280), (16, 3462294745), (20, 2769835796), (26, 2130642920), (28, 1978454140), (35, 1582763312), (40, 1384917898), (52, 1065321460), (56, 989227070), (65, 852257168), (70, 791381656), (80, 692458949), (91, 608755120), (104, 532660730), (112, 494613535), (130, 426128584), (140, 395690828), (182, 304377560), (208, 266330365), (260, 213064292), (280, 197845414), (364, 152188780), (455, 121751024), (520, 106532146), (560, 98922707), (728, 76094390), (910, 60875512), (929, 59630480), (1040, 53266073), (1456, 38047195), (1820, 30437756), (1858, 29815240), (3640, 15218878), (3716, 14907620), (4645, 11926096), (6503, 8518640), (7280, 7609439), (7432, 7453810), (8191, 6763120), (9290, 5963048), (12077, 4586960), (13006, 4259320), (14864, 3726905), (16382, 3381560), (18580, 2981524), (24154, 2293480), (26012, 2129660), (32515, 1703728), (32764, 1690780), (37160, 1490762), (40955, 1352624), (48308, 1146740), (52024, 1064830), (57337, 966160), (60385, 917392), (65030, 851864), (65528, 845390), (74320, 745381), (81910, 676312), (84539, 655280), (96616, 573370), (104048, 532415), (106483, 520240), (114674, 483080), (120770, 458696), (130060, 425932), (131056, 422695), (163820, 338156), (169078, 327640), (193232, 286685), (212966, 260120), (229348, 241540)]