449531953808

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4241}}^1\times {\mathrm{30529}}^1$

素因数の和:34816

約数の個数: 80

約数和(自身を含む): 1027777551360

約数和(自身を除く): 578245597552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 4241, 8482, 16964, 29687, 30529, 33928, 59374, 61058, 67856, 118748, 122116, 131471, 213703, 237496, 244232, 262942, 427406, 474992, 488464, 525884, 854812, 920297, 946399, 1051768, 1709624, 1840594, 1892798, 2103536, 3419248, 3681188, 3785596, 6624793, 7362376, 7571192, 13249586, 14724752, 15142384, 26499172, 52998344, 105996688, 129473489, 258946978, 517893956, 906314423, 1035787912, 1812628846, 2071575824, 3625257692, 4013678159, 7250515384, 8027356318, 14501030768, 16054712636, 28095747113, 32109425272, 56191494226, 64218850544, 112382988452, 224765976904, 449531953808]

約数ペア:

[(1, 449531953808), (2, 224765976904), (4, 112382988452), (7, 64218850544), (8, 56191494226), (14, 32109425272), (16, 28095747113), (28, 16054712636), (31, 14501030768), (56, 8027356318), (62, 7250515384), (112, 4013678159), (124, 3625257692), (217, 2071575824), (248, 1812628846), (434, 1035787912), (496, 906314423), (868, 517893956), (1736, 258946978), (3472, 129473489), (4241, 105996688), (8482, 52998344), (16964, 26499172), (29687, 15142384), (30529, 14724752), (33928, 13249586), (59374, 7571192), (61058, 7362376), (67856, 6624793), (118748, 3785596), (122116, 3681188), (131471, 3419248), (213703, 2103536), (237496, 1892798), (244232, 1840594), (262942, 1709624), (427406, 1051768), (474992, 946399), (488464, 920297), (525884, 854812)]