1520609922

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1051}}^1$

素因数の和:1310

約数の個数: 96

約数和(自身を含む): 3699084480

約数和(自身を除く): 2178474558

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 229, 234, 243, 351, 458, 486, 687, 702, 1051, 1053, 1374, 2061, 2102, 2106, 2977, 3153, 3159, 4122, 5954, 6183, 6306, 6318, 8931, 9459, 12366, 13663, 17862, 18549, 18918, 26793, 27326, 28377, 37098, 40989, 53586, 55647, 56754, 80379, 81978, 85131, 111294, 122967, 160758, 170262, 240679, 241137, 245934, 255393, 368901, 481358, 482274, 510786, 722037, 723411, 737802, 1106703, 1444074, 1446822, 2166111, 2213406, 3128827, 3320109, 4332222, 6257654, 6498333, 6640218, 9386481, 12996666, 18772962, 19494999, 28159443, 38989998, 56318886, 58484997, 84478329, 116969994, 168956658, 253434987, 506869974, 760304961, 1520609922]

約数ペア:

[(1, 1520609922), (2, 760304961), (3, 506869974), (6, 253434987), (9, 168956658), (13, 116969994), (18, 84478329), (26, 58484997), (27, 56318886), (39, 38989998), (54, 28159443), (78, 19494999), (81, 18772962), (117, 12996666), (162, 9386481), (229, 6640218), (234, 6498333), (243, 6257654), (351, 4332222), (458, 3320109), (486, 3128827), (687, 2213406), (702, 2166111), (1051, 1446822), (1053, 1444074), (1374, 1106703), (2061, 737802), (2102, 723411), (2106, 722037), (2977, 510786), (3153, 482274), (3159, 481358), (4122, 368901), (5954, 255393), (6183, 245934), (6306, 241137), (6318, 240679), (8931, 170262), (9459, 160758), (12366, 122967), (13663, 111294), (17862, 85131), (18549, 81978), (18918, 80379), (26793, 56754), (27326, 55647), (28377, 53586), (37098, 40989)]