11921000672

素因数分解:

$2^5\times 7^3\times {\mathrm{19}}^1\times {\mathrm{57163}}^1$

素因数の和:57213

約数の個数: 96

約数和(自身を含む): 28810656000

約数和(自身を除く): 16889655328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 343, 392, 532, 608, 686, 784, 931, 1064, 1372, 1568, 1862, 2128, 2744, 3724, 4256, 5488, 6517, 7448, 10976, 13034, 14896, 26068, 29792, 52136, 57163, 104272, 114326, 208544, 228652, 400141, 457304, 800282, 914608, 1086097, 1600564, 1829216, 2172194, 2800987, 3201128, 4344388, 5601974, 6402256, 7602679, 8688776, 11203948, 12804512, 15205358, 17377552, 19606909, 22407896, 30410716, 34755104, 39213818, 44815792, 53218753, 60821432, 78427636, 89631584, 106437506, 121642864, 156855272, 212875012, 243285728, 313710544, 372531271, 425750024, 627421088, 745062542, 851500048, 1490125084, 1703000096, 2980250168, 5960500336, 11921000672]

約数ペア:

[(1, 11921000672), (2, 5960500336), (4, 2980250168), (7, 1703000096), (8, 1490125084), (14, 851500048), (16, 745062542), (19, 627421088), (28, 425750024), (32, 372531271), (38, 313710544), (49, 243285728), (56, 212875012), (76, 156855272), (98, 121642864), (112, 106437506), (133, 89631584), (152, 78427636), (196, 60821432), (224, 53218753), (266, 44815792), (304, 39213818), (343, 34755104), (392, 30410716), (532, 22407896), (608, 19606909), (686, 17377552), (784, 15205358), (931, 12804512), (1064, 11203948), (1372, 8688776), (1568, 7602679), (1862, 6402256), (2128, 5601974), (2744, 4344388), (3724, 3201128), (4256, 2800987), (5488, 2172194), (6517, 1829216), (7448, 1600564), (10976, 1086097), (13034, 914608), (14896, 800282), (26068, 457304), (29792, 400141), (52136, 228652), (57163, 208544), (104272, 114326)]