417974310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{617}}^1$

素因数の和:839

約数の個数: 128

約数和(自身を含む): 1208511360

約数和(自身を除く): 790537050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 193, 195, 234, 270, 351, 386, 390, 579, 585, 617, 702, 965, 1158, 1170, 1234, 1737, 1755, 1851, 1930, 2509, 2895, 3085, 3474, 3510, 3702, 5018, 5211, 5553, 5790, 6170, 7527, 8021, 8685, 9255, 10422, 11106, 12545, 15054, 16042, 16659, 17370, 18510, 22581, 24063, 25090, 26055, 27765, 33318, 37635, 40105, 45162, 48126, 52110, 55530, 67743, 72189, 75270, 80210, 83295, 112905, 119081, 120315, 135486, 144378, 166590, 216567, 225810, 238162, 240630, 338715, 357243, 360945, 433134, 595405, 677430, 714486, 721890, 1071729, 1082835, 1190810, 1548053, 1786215, 2143458, 2165670, 3096106, 3215187, 3572430, 4644159, 5358645, 6430374, 7740265, 9288318, 10717290, 13932477, 15480530, 16075935, 23220795, 27864954, 32151870, 41797431, 46441590, 69662385, 83594862, 139324770, 208987155, 417974310]

約数ペア:

[(1, 417974310), (2, 208987155), (3, 139324770), (5, 83594862), (6, 69662385), (9, 46441590), (10, 41797431), (13, 32151870), (15, 27864954), (18, 23220795), (26, 16075935), (27, 15480530), (30, 13932477), (39, 10717290), (45, 9288318), (54, 7740265), (65, 6430374), (78, 5358645), (90, 4644159), (117, 3572430), (130, 3215187), (135, 3096106), (193, 2165670), (195, 2143458), (234, 1786215), (270, 1548053), (351, 1190810), (386, 1082835), (390, 1071729), (579, 721890), (585, 714486), (617, 677430), (702, 595405), (965, 433134), (1158, 360945), (1170, 357243), (1234, 338715), (1737, 240630), (1755, 238162), (1851, 225810), (1930, 216567), (2509, 166590), (2895, 144378), (3085, 135486), (3474, 120315), (3510, 119081), (3702, 112905), (5018, 83295), (5211, 80210), (5553, 75270), (5790, 72189), (6170, 67743), (7527, 55530), (8021, 52110), (8685, 48126), (9255, 45162), (10422, 40105), (11106, 37635), (12545, 33318), (15054, 27765), (16042, 26055), (16659, 25090), (17370, 24063), (18510, 22581)]