65008656

素因数分解:

$2^4\times 3^4\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:610

約数の個数: 100

約数和(自身を含む): 190370752

約数和(自身を除く): 125362096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 103, 108, 144, 162, 206, 216, 309, 324, 412, 432, 487, 618, 648, 824, 927, 974, 1236, 1296, 1461, 1648, 1854, 1948, 2472, 2781, 2922, 3708, 3896, 4383, 4944, 5562, 5844, 7416, 7792, 8343, 8766, 11124, 11688, 13149, 14832, 16686, 17532, 22248, 23376, 26298, 33372, 35064, 39447, 44496, 50161, 52596, 66744, 70128, 78894, 100322, 105192, 133488, 150483, 157788, 200644, 210384, 300966, 315576, 401288, 451449, 601932, 631152, 802576, 902898, 1203864, 1354347, 1805796, 2407728, 2708694, 3611592, 4063041, 5417388, 7223184, 8126082, 10834776, 16252164, 21669552, 32504328, 65008656]

約数ペア:

[(1, 65008656), (2, 32504328), (3, 21669552), (4, 16252164), (6, 10834776), (8, 8126082), (9, 7223184), (12, 5417388), (16, 4063041), (18, 3611592), (24, 2708694), (27, 2407728), (36, 1805796), (48, 1354347), (54, 1203864), (72, 902898), (81, 802576), (103, 631152), (108, 601932), (144, 451449), (162, 401288), (206, 315576), (216, 300966), (309, 210384), (324, 200644), (412, 157788), (432, 150483), (487, 133488), (618, 105192), (648, 100322), (824, 78894), (927, 70128), (974, 66744), (1236, 52596), (1296, 50161), (1461, 44496), (1648, 39447), (1854, 35064), (1948, 33372), (2472, 26298), (2781, 23376), (2922, 22248), (3708, 17532), (3896, 16686), (4383, 14832), (4944, 13149), (5562, 11688), (5844, 11124), (7416, 8766), (7792, 8343)]