358758064

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:482

約数の個数: 80

約数和(自身を含む): 811519488

約数和(自身を除く): 452761424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 137, 206, 227, 274, 412, 454, 548, 721, 824, 908, 959, 1096, 1442, 1589, 1648, 1816, 1918, 2192, 2884, 3178, 3632, 3836, 5768, 6356, 7672, 11536, 12712, 14111, 15344, 23381, 25424, 28222, 31099, 46762, 56444, 62198, 93524, 98777, 112888, 124396, 163667, 187048, 197554, 217693, 225776, 248792, 327334, 374096, 395108, 435386, 497584, 654668, 790216, 870772, 1309336, 1580432, 1741544, 2618672, 3203197, 3483088, 6406394, 12812788, 22422379, 25625576, 44844758, 51251152, 89689516, 179379032, 358758064]

約数ペア:

[(1, 358758064), (2, 179379032), (4, 89689516), (7, 51251152), (8, 44844758), (14, 25625576), (16, 22422379), (28, 12812788), (56, 6406394), (103, 3483088), (112, 3203197), (137, 2618672), (206, 1741544), (227, 1580432), (274, 1309336), (412, 870772), (454, 790216), (548, 654668), (721, 497584), (824, 435386), (908, 395108), (959, 374096), (1096, 327334), (1442, 248792), (1589, 225776), (1648, 217693), (1816, 197554), (1918, 187048), (2192, 163667), (2884, 124396), (3178, 112888), (3632, 98777), (3836, 93524), (5768, 62198), (6356, 56444), (7672, 46762), (11536, 31099), (12712, 28222), (14111, 25424), (15344, 23381)]