121776624

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{947}}^1$

素因数の和:1027

約数の個数: 120

約数和(自身を含む): 366762240

約数和(自身を除く): 244985616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 47, 48, 57, 72, 76, 94, 114, 141, 144, 152, 171, 188, 228, 282, 304, 342, 376, 423, 456, 564, 684, 752, 846, 893, 912, 947, 1128, 1368, 1692, 1786, 1894, 2256, 2679, 2736, 2841, 3384, 3572, 3788, 5358, 5682, 6768, 7144, 7576, 8037, 8523, 10716, 11364, 14288, 15152, 16074, 17046, 17993, 21432, 22728, 32148, 34092, 35986, 42864, 44509, 45456, 53979, 64296, 68184, 71972, 89018, 107958, 128592, 133527, 136368, 143944, 161937, 178036, 215916, 267054, 287888, 323874, 356072, 400581, 431832, 534108, 647748, 712144, 801162, 845671, 863664, 1068216, 1295496, 1602324, 1691342, 2136432, 2537013, 2590992, 3204648, 3382684, 5074026, 6409296, 6765368, 7611039, 10148052, 13530736, 15222078, 20296104, 30444156, 40592208, 60888312, 121776624]

約数ペア:

[(1, 121776624), (2, 60888312), (3, 40592208), (4, 30444156), (6, 20296104), (8, 15222078), (9, 13530736), (12, 10148052), (16, 7611039), (18, 6765368), (19, 6409296), (24, 5074026), (36, 3382684), (38, 3204648), (47, 2590992), (48, 2537013), (57, 2136432), (72, 1691342), (76, 1602324), (94, 1295496), (114, 1068216), (141, 863664), (144, 845671), (152, 801162), (171, 712144), (188, 647748), (228, 534108), (282, 431832), (304, 400581), (342, 356072), (376, 323874), (423, 287888), (456, 267054), (564, 215916), (684, 178036), (752, 161937), (846, 143944), (893, 136368), (912, 133527), (947, 128592), (1128, 107958), (1368, 89018), (1692, 71972), (1786, 68184), (1894, 64296), (2256, 53979), (2679, 45456), (2736, 44509), (2841, 42864), (3384, 35986), (3572, 34092), (3788, 32148), (5358, 22728), (5682, 21432), (6768, 17993), (7144, 17046), (7576, 16074), (8037, 15152), (8523, 14288), (10716, 11364)]