29816930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 65318400

約数和(自身を除く): 35501470

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 286, 290, 319, 377, 638, 715, 719, 754, 1430, 1438, 1595, 1885, 3190, 3595, 3770, 4147, 7190, 7909, 8294, 9347, 15818, 18694, 20735, 20851, 39545, 41470, 41702, 46735, 79090, 93470, 102817, 104255, 205634, 208510, 229361, 271063, 458722, 514085, 542126, 1028170, 1146805, 1355315, 2293610, 2710630, 2981693, 5963386, 14908465, 29816930]

約数ペア:

[(1, 29816930), (2, 14908465), (5, 5963386), (10, 2981693), (11, 2710630), (13, 2293610), (22, 1355315), (26, 1146805), (29, 1028170), (55, 542126), (58, 514085), (65, 458722), (110, 271063), (130, 229361), (143, 208510), (145, 205634), (286, 104255), (290, 102817), (319, 93470), (377, 79090), (638, 46735), (715, 41702), (719, 41470), (754, 39545), (1430, 20851), (1438, 20735), (1595, 18694), (1885, 15818), (3190, 9347), (3595, 8294), (3770, 7909), (4147, 7190)]