2579431344

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{156671}}^1$

素因数の和:156703

約数の個数: 80

約数和(自身を含む): 7770931200

約数和(自身を除く): 5191499856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 16464, 156671, 313342, 470013, 626684, 940026, 1096697, 1253368, 1880052, 2193394, 2506736, 3290091, 3760104, 4386788, 6580182, 7520208, 7676879, 8773576, 13160364, 15353758, 17547152, 23030637, 26320728, 30707516, 46061274, 52641456, 53738153, 61415032, 92122548, 107476306, 122830064, 161214459, 184245096, 214952612, 322428918, 368490192, 429905224, 644857836, 859810448, 1289715672, 2579431344]

約数ペア:

[(1, 2579431344), (2, 1289715672), (3, 859810448), (4, 644857836), (6, 429905224), (7, 368490192), (8, 322428918), (12, 214952612), (14, 184245096), (16, 161214459), (21, 122830064), (24, 107476306), (28, 92122548), (42, 61415032), (48, 53738153), (49, 52641456), (56, 46061274), (84, 30707516), (98, 26320728), (112, 23030637), (147, 17547152), (168, 15353758), (196, 13160364), (294, 8773576), (336, 7676879), (343, 7520208), (392, 6580182), (588, 4386788), (686, 3760104), (784, 3290091), (1029, 2506736), (1176, 2193394), (1372, 1880052), (2058, 1253368), (2352, 1096697), (2744, 940026), (4116, 626684), (5488, 470013), (8232, 313342), (16464, 156671)]