19960695936

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{911947}}^1$

素因数の和:911986

約数の個数: 96

約数和(自身を含む): 60462152400

約数和(自身を除く): 40501456464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 10944, 21888, 911947, 1823894, 2735841, 3647788, 5471682, 7295576, 8207523, 10943364, 14591152, 16415046, 17326993, 21886728, 29182304, 32830092, 34653986, 43773456, 51980979, 58364608, 65660184, 69307972, 87546912, 103961958, 116729216, 131320368, 138615944, 155942937, 175093824, 207923916, 262640736, 277231888, 311885874, 350187648, 415847832, 525281472, 554463776, 623771748, 831695664, 1050562944, 1108927552, 1247543496, 1663391328, 2217855104, 2495086992, 3326782656, 4990173984, 6653565312, 9980347968, 19960695936]

約数ペア:

[(1, 19960695936), (2, 9980347968), (3, 6653565312), (4, 4990173984), (6, 3326782656), (8, 2495086992), (9, 2217855104), (12, 1663391328), (16, 1247543496), (18, 1108927552), (19, 1050562944), (24, 831695664), (32, 623771748), (36, 554463776), (38, 525281472), (48, 415847832), (57, 350187648), (64, 311885874), (72, 277231888), (76, 262640736), (96, 207923916), (114, 175093824), (128, 155942937), (144, 138615944), (152, 131320368), (171, 116729216), (192, 103961958), (228, 87546912), (288, 69307972), (304, 65660184), (342, 58364608), (384, 51980979), (456, 43773456), (576, 34653986), (608, 32830092), (684, 29182304), (912, 21886728), (1152, 17326993), (1216, 16415046), (1368, 14591152), (1824, 10943364), (2432, 8207523), (2736, 7295576), (3648, 5471682), (5472, 3647788), (7296, 2735841), (10944, 1823894), (21888, 911947)]