257632032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3583}}^1$

素因数の和:3710

約数の個数: 96

約数和(自身を含む): 780337152

約数和(自身を除く): 522705120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 107, 112, 168, 214, 224, 321, 336, 428, 642, 672, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 3424, 3583, 4494, 5136, 5992, 7166, 8988, 10272, 10749, 11984, 14332, 17976, 21498, 23968, 25081, 28664, 35952, 42996, 50162, 57328, 71904, 75243, 85992, 100324, 114656, 150486, 171984, 200648, 300972, 343968, 383381, 401296, 601944, 766762, 802592, 1150143, 1203888, 1533524, 2300286, 2407776, 2683667, 3067048, 4600572, 5367334, 6134096, 8051001, 9201144, 10734668, 12268192, 16102002, 18402288, 21469336, 32204004, 36804576, 42938672, 64408008, 85877344, 128816016, 257632032]

約数ペア:

[(1, 257632032), (2, 128816016), (3, 85877344), (4, 64408008), (6, 42938672), (7, 36804576), (8, 32204004), (12, 21469336), (14, 18402288), (16, 16102002), (21, 12268192), (24, 10734668), (28, 9201144), (32, 8051001), (42, 6134096), (48, 5367334), (56, 4600572), (84, 3067048), (96, 2683667), (107, 2407776), (112, 2300286), (168, 1533524), (214, 1203888), (224, 1150143), (321, 802592), (336, 766762), (428, 601944), (642, 401296), (672, 383381), (749, 343968), (856, 300972), (1284, 200648), (1498, 171984), (1712, 150486), (2247, 114656), (2568, 100324), (2996, 85992), (3424, 75243), (3583, 71904), (4494, 57328), (5136, 50162), (5992, 42996), (7166, 35952), (8988, 28664), (10272, 25081), (10749, 23968), (11984, 21498), (14332, 17976)]