755372930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7459}}^1$

素因数の和:7539

約数の個数: 64

約数和(自身を含む): 1579132800

約数和(自身を除く): 823759870

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 41, 65, 82, 95, 130, 190, 205, 247, 410, 494, 533, 779, 1066, 1235, 1558, 2470, 2665, 3895, 5330, 7459, 7790, 10127, 14918, 20254, 37295, 50635, 74590, 96967, 101270, 141721, 193934, 283442, 305819, 484835, 611638, 708605, 969670, 1417210, 1529095, 1842373, 3058190, 3684746, 3975647, 5810561, 7951294, 9211865, 11621122, 18423730, 19878235, 29052805, 39756470, 58105610, 75537293, 151074586, 377686465, 755372930]

約数ペア:

[(1, 755372930), (2, 377686465), (5, 151074586), (10, 75537293), (13, 58105610), (19, 39756470), (26, 29052805), (38, 19878235), (41, 18423730), (65, 11621122), (82, 9211865), (95, 7951294), (130, 5810561), (190, 3975647), (205, 3684746), (247, 3058190), (410, 1842373), (494, 1529095), (533, 1417210), (779, 969670), (1066, 708605), (1235, 611638), (1558, 484835), (2470, 305819), (2665, 283442), (3895, 193934), (5330, 141721), (7459, 101270), (7790, 96967), (10127, 74590), (14918, 50635), (20254, 37295)]