15549270936

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1549}}^1$

素因数の和:1809

約数の個数: 128

約数和(自身を含む): 40658112000

約数和(自身を除く): 25108841064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 71, 86, 129, 137, 142, 172, 213, 258, 274, 284, 344, 411, 426, 516, 548, 568, 822, 852, 1032, 1096, 1549, 1644, 1704, 3053, 3098, 3288, 4647, 5891, 6106, 6196, 9159, 9294, 9727, 11782, 12212, 12392, 17673, 18318, 18588, 19454, 23564, 24424, 29181, 35346, 36636, 37176, 38908, 47128, 58362, 66607, 70692, 73272, 77816, 109979, 116724, 133214, 141384, 199821, 212213, 219958, 233448, 266428, 329937, 399642, 418261, 424426, 439916, 532856, 636639, 659874, 799284, 836522, 848852, 879832, 1254783, 1273278, 1319748, 1598568, 1673044, 1697704, 2509566, 2546556, 2639496, 3346088, 4729097, 5019132, 5093112, 9125159, 9458194, 10038264, 14187291, 15067123, 18250318, 18916388, 27375477, 28374582, 30134246, 36500636, 37832776, 45201369, 54750954, 56749164, 60268492, 73001272, 90402738, 109501908, 113498328, 120536984, 180805476, 219003816, 361610952, 647886289, 1295772578, 1943658867, 2591545156, 3887317734, 5183090312, 7774635468, 15549270936]

約数ペア:

[(1, 15549270936), (2, 7774635468), (3, 5183090312), (4, 3887317734), (6, 2591545156), (8, 1943658867), (12, 1295772578), (24, 647886289), (43, 361610952), (71, 219003816), (86, 180805476), (129, 120536984), (137, 113498328), (142, 109501908), (172, 90402738), (213, 73001272), (258, 60268492), (274, 56749164), (284, 54750954), (344, 45201369), (411, 37832776), (426, 36500636), (516, 30134246), (548, 28374582), (568, 27375477), (822, 18916388), (852, 18250318), (1032, 15067123), (1096, 14187291), (1549, 10038264), (1644, 9458194), (1704, 9125159), (3053, 5093112), (3098, 5019132), (3288, 4729097), (4647, 3346088), (5891, 2639496), (6106, 2546556), (6196, 2509566), (9159, 1697704), (9294, 1673044), (9727, 1598568), (11782, 1319748), (12212, 1273278), (12392, 1254783), (17673, 879832), (18318, 848852), (18588, 836522), (19454, 799284), (23564, 659874), (24424, 636639), (29181, 532856), (35346, 439916), (36636, 424426), (37176, 418261), (38908, 399642), (47128, 329937), (58362, 266428), (66607, 233448), (70692, 219958), (73272, 212213), (77816, 199821), (109979, 141384), (116724, 133214)]