25265184

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 79634016

約数和(自身を除く): 54368832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 49, 56, 82, 84, 96, 98, 112, 123, 131, 147, 164, 168, 196, 224, 246, 262, 287, 294, 328, 336, 392, 393, 492, 524, 574, 588, 656, 672, 784, 786, 861, 917, 984, 1048, 1148, 1176, 1312, 1568, 1572, 1722, 1834, 1968, 2009, 2096, 2296, 2352, 2751, 3144, 3444, 3668, 3936, 4018, 4192, 4592, 4704, 5371, 5502, 6027, 6288, 6419, 6888, 7336, 8036, 9184, 10742, 11004, 12054, 12576, 12838, 13776, 14672, 16072, 16113, 19257, 21484, 22008, 24108, 25676, 27552, 29344, 32144, 32226, 37597, 38514, 42968, 44016, 48216, 51352, 64288, 64452, 75194, 77028, 85936, 88032, 96432, 102704, 112791, 128904, 150388, 154056, 171872, 192864, 205408, 225582, 257808, 263179, 300776, 308112, 451164, 515616, 526358, 601552, 616224, 789537, 902328, 1052716, 1203104, 1579074, 1804656, 2105432, 3158148, 3609312, 4210864, 6316296, 8421728, 12632592, 25265184]

約数ペア:

[(1, 25265184), (2, 12632592), (3, 8421728), (4, 6316296), (6, 4210864), (7, 3609312), (8, 3158148), (12, 2105432), (14, 1804656), (16, 1579074), (21, 1203104), (24, 1052716), (28, 902328), (32, 789537), (41, 616224), (42, 601552), (48, 526358), (49, 515616), (56, 451164), (82, 308112), (84, 300776), (96, 263179), (98, 257808), (112, 225582), (123, 205408), (131, 192864), (147, 171872), (164, 154056), (168, 150388), (196, 128904), (224, 112791), (246, 102704), (262, 96432), (287, 88032), (294, 85936), (328, 77028), (336, 75194), (392, 64452), (393, 64288), (492, 51352), (524, 48216), (574, 44016), (588, 42968), (656, 38514), (672, 37597), (784, 32226), (786, 32144), (861, 29344), (917, 27552), (984, 25676), (1048, 24108), (1148, 22008), (1176, 21484), (1312, 19257), (1568, 16113), (1572, 16072), (1722, 14672), (1834, 13776), (1968, 12838), (2009, 12576), (2096, 12054), (2296, 11004), (2352, 10742), (2751, 9184), (3144, 8036), (3444, 7336), (3668, 6888), (3936, 6419), (4018, 6288), (4192, 6027), (4592, 5502), (4704, 5371)]