432818620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 1022414400

約数和(自身を除く): 589595780

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 137, 145, 260, 274, 290, 377, 419, 548, 580, 685, 754, 838, 1370, 1508, 1676, 1781, 1885, 2095, 2740, 3562, 3770, 3973, 4190, 5447, 7124, 7540, 7946, 8380, 8905, 10894, 12151, 15892, 17810, 19865, 21788, 24302, 27235, 35620, 39730, 48604, 51649, 54470, 57403, 60755, 79460, 103298, 108940, 114806, 121510, 157963, 206596, 229612, 243020, 258245, 287015, 315926, 516490, 574030, 631852, 746239, 789815, 1032980, 1148060, 1492478, 1579630, 1664687, 2984956, 3159260, 3329374, 3731195, 6658748, 7462390, 8323435, 14924780, 16646870, 21640931, 33293740, 43281862, 86563724, 108204655, 216409310, 432818620]

約数ペア:

[(1, 432818620), (2, 216409310), (4, 108204655), (5, 86563724), (10, 43281862), (13, 33293740), (20, 21640931), (26, 16646870), (29, 14924780), (52, 8323435), (58, 7462390), (65, 6658748), (116, 3731195), (130, 3329374), (137, 3159260), (145, 2984956), (260, 1664687), (274, 1579630), (290, 1492478), (377, 1148060), (419, 1032980), (548, 789815), (580, 746239), (685, 631852), (754, 574030), (838, 516490), (1370, 315926), (1508, 287015), (1676, 258245), (1781, 243020), (1885, 229612), (2095, 206596), (2740, 157963), (3562, 121510), (3770, 114806), (3973, 108940), (4190, 103298), (5447, 79460), (7124, 60755), (7540, 57403), (7946, 54470), (8380, 51649), (8905, 48604), (10894, 39730), (12151, 35620), (15892, 27235), (17810, 24302), (19865, 21788)]