22278315920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{3833}}^1$

素因数の和:4057

約数の個数: 160

約数和(自身を含む): 60381635328

約数和(自身を除く): 38103319408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 97, 107, 112, 140, 194, 214, 280, 388, 428, 485, 535, 560, 679, 749, 776, 856, 970, 1070, 1358, 1498, 1552, 1712, 1940, 2140, 2716, 2996, 3395, 3745, 3833, 3880, 4280, 5432, 5992, 6790, 7490, 7666, 7760, 8560, 10379, 10864, 11984, 13580, 14980, 15332, 19165, 20758, 26831, 27160, 29960, 30664, 38330, 41516, 51895, 53662, 54320, 59920, 61328, 72653, 76660, 83032, 103790, 107324, 134155, 145306, 153320, 166064, 207580, 214648, 268310, 290612, 306640, 363265, 371801, 410131, 415160, 429296, 536620, 581224, 726530, 743602, 820262, 830320, 1073240, 1162448, 1453060, 1487204, 1640524, 1859005, 2050655, 2146480, 2602607, 2870917, 2906120, 2974408, 3281048, 3718010, 4101310, 5205214, 5741834, 5812240, 5948816, 6562096, 7436020, 8202620, 10410428, 11483668, 13013035, 14354585, 14872040, 16405240, 20820856, 22967336, 26026070, 28709170, 29744080, 32810480, 39782707, 41641712, 45934672, 52052140, 57418340, 79565414, 104104280, 114836680, 159130828, 198913535, 208208560, 229673360, 278478949, 318261656, 397827070, 556957898, 636523312, 795654140, 1113915796, 1392394745, 1591308280, 2227831592, 2784789490, 3182616560, 4455663184, 5569578980, 11139157960, 22278315920]

約数ペア:

[(1, 22278315920), (2, 11139157960), (4, 5569578980), (5, 4455663184), (7, 3182616560), (8, 2784789490), (10, 2227831592), (14, 1591308280), (16, 1392394745), (20, 1113915796), (28, 795654140), (35, 636523312), (40, 556957898), (56, 397827070), (70, 318261656), (80, 278478949), (97, 229673360), (107, 208208560), (112, 198913535), (140, 159130828), (194, 114836680), (214, 104104280), (280, 79565414), (388, 57418340), (428, 52052140), (485, 45934672), (535, 41641712), (560, 39782707), (679, 32810480), (749, 29744080), (776, 28709170), (856, 26026070), (970, 22967336), (1070, 20820856), (1358, 16405240), (1498, 14872040), (1552, 14354585), (1712, 13013035), (1940, 11483668), (2140, 10410428), (2716, 8202620), (2996, 7436020), (3395, 6562096), (3745, 5948816), (3833, 5812240), (3880, 5741834), (4280, 5205214), (5432, 4101310), (5992, 3718010), (6790, 3281048), (7490, 2974408), (7666, 2906120), (7760, 2870917), (8560, 2602607), (10379, 2146480), (10864, 2050655), (11984, 1859005), (13580, 1640524), (14980, 1487204), (15332, 1453060), (19165, 1162448), (20758, 1073240), (26831, 830320), (27160, 820262), (29960, 743602), (30664, 726530), (38330, 581224), (41516, 536620), (51895, 429296), (53662, 415160), (54320, 410131), (59920, 371801), (61328, 363265), (72653, 306640), (76660, 290612), (83032, 268310), (103790, 214648), (107324, 207580), (134155, 166064), (145306, 153320)]