286486684848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21862537}}^1$

素因数の和:21862571

約数の個数: 120

約数和(自身を含む): 986787515168

約数和(自身を除く): 700300830320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 21862537, 43725074, 65587611, 87450148, 131175222, 153037759, 174900296, 196762833, 262350444, 284212981, 306075518, 349800592, 393525666, 459113277, 524700888, 568425962, 612151036, 787051332, 852638943, 918226554, 1049401776, 1136851924, 1224302072, 1377339831, 1574102664, 1705277886, 1836453108, 1989490867, 2273703848, 2448604144, 2557916829, 2754679662, 3148205328, 3410555772, 3672906216, 3978981734, 4547407696, 5115833658, 5509359324, 5968472601, 6821111544, 7345812432, 7957963468, 10231667316, 11018718648, 11936945202, 13642223088, 15915926936, 17905417803, 20463334632, 22037437296, 23873890404, 31831853872, 35810835606, 40926669264, 47747780808, 71621671212, 95495561616, 143243342424, 286486684848]

約数ペア:

[(1, 286486684848), (2, 143243342424), (3, 95495561616), (4, 71621671212), (6, 47747780808), (7, 40926669264), (8, 35810835606), (9, 31831853872), (12, 23873890404), (13, 22037437296), (14, 20463334632), (16, 17905417803), (18, 15915926936), (21, 13642223088), (24, 11936945202), (26, 11018718648), (28, 10231667316), (36, 7957963468), (39, 7345812432), (42, 6821111544), (48, 5968472601), (52, 5509359324), (56, 5115833658), (63, 4547407696), (72, 3978981734), (78, 3672906216), (84, 3410555772), (91, 3148205328), (104, 2754679662), (112, 2557916829), (117, 2448604144), (126, 2273703848), (144, 1989490867), (156, 1836453108), (168, 1705277886), (182, 1574102664), (208, 1377339831), (234, 1224302072), (252, 1136851924), (273, 1049401776), (312, 918226554), (336, 852638943), (364, 787051332), (468, 612151036), (504, 568425962), (546, 524700888), (624, 459113277), (728, 393525666), (819, 349800592), (936, 306075518), (1008, 284212981), (1092, 262350444), (1456, 196762833), (1638, 174900296), (1872, 153037759), (2184, 131175222), (3276, 87450148), (4368, 65587611), (6552, 43725074), (13104, 21862537)]