3217333728

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{683957}}^1$

素因数の和:683984

約数の個数: 72

約数和(自身を含む): 9824372712

約数和(自身を除く): 6607038984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 683957, 1367914, 2051871, 2735828, 4103742, 4787699, 5471656, 8207484, 9575398, 10943312, 14363097, 16414968, 19150796, 21886624, 28726194, 32829936, 33513893, 38301592, 57452388, 65659872, 67027786, 76603184, 100541679, 114904776, 134055572, 153206368, 201083358, 229809552, 268111144, 402166716, 459619104, 536222288, 804333432, 1072444576, 1608666864, 3217333728]

約数ペア:

[(1, 3217333728), (2, 1608666864), (3, 1072444576), (4, 804333432), (6, 536222288), (7, 459619104), (8, 402166716), (12, 268111144), (14, 229809552), (16, 201083358), (21, 153206368), (24, 134055572), (28, 114904776), (32, 100541679), (42, 76603184), (48, 67027786), (49, 65659872), (56, 57452388), (84, 38301592), (96, 33513893), (98, 32829936), (112, 28726194), (147, 21886624), (168, 19150796), (196, 16414968), (224, 14363097), (294, 10943312), (336, 9575398), (392, 8207484), (588, 5471656), (672, 4787699), (784, 4103742), (1176, 2735828), (1568, 2051871), (2352, 1367914), (4704, 683957)]