1419276950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4273}}^1$

素因数の和:4378

約数の個数: 96

約数和(自身を含む): 3294330816

約数和(自身を除く): 1875053866

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 73, 91, 130, 146, 175, 182, 325, 350, 365, 455, 511, 650, 730, 910, 949, 1022, 1825, 1898, 2275, 2555, 3650, 4273, 4550, 4745, 5110, 6643, 8546, 9490, 12775, 13286, 21365, 23725, 25550, 29911, 33215, 42730, 47450, 55549, 59822, 66430, 106825, 111098, 149555, 166075, 213650, 277745, 299110, 311929, 332150, 388843, 555490, 623858, 747775, 777686, 1388725, 1495550, 1559645, 1944215, 2183503, 2777450, 3119290, 3888430, 4055077, 4367006, 7798225, 8110154, 9721075, 10917515, 15596450, 19442150, 20275385, 21835030, 28385539, 40550770, 54587575, 56771078, 101376925, 109175150, 141927695, 202753850, 283855390, 709638475, 1419276950]

約数ペア:

[(1, 1419276950), (2, 709638475), (5, 283855390), (7, 202753850), (10, 141927695), (13, 109175150), (14, 101376925), (25, 56771078), (26, 54587575), (35, 40550770), (50, 28385539), (65, 21835030), (70, 20275385), (73, 19442150), (91, 15596450), (130, 10917515), (146, 9721075), (175, 8110154), (182, 7798225), (325, 4367006), (350, 4055077), (365, 3888430), (455, 3119290), (511, 2777450), (650, 2183503), (730, 1944215), (910, 1559645), (949, 1495550), (1022, 1388725), (1825, 777686), (1898, 747775), (2275, 623858), (2555, 555490), (3650, 388843), (4273, 332150), (4550, 311929), (4745, 299110), (5110, 277745), (6643, 213650), (8546, 166075), (9490, 149555), (12775, 111098), (13286, 106825), (21365, 66430), (23725, 59822), (25550, 55549), (29911, 47450), (33215, 42730)]