561901968

素因数分解:

$2^4\times 3^3\times {\mathrm{131}}^1\times {\mathrm{9929}}^1$

素因数の和:10077

約数の個数: 80

約数和(自身を含む): 1625342400

約数和(自身を除く): 1063440432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 131, 144, 216, 262, 393, 432, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3537, 4716, 6288, 7074, 9432, 9929, 14148, 18864, 19858, 28296, 29787, 39716, 56592, 59574, 79432, 89361, 119148, 158864, 178722, 238296, 268083, 357444, 476592, 536166, 714888, 1072332, 1300699, 1429776, 2144664, 2601398, 3902097, 4289328, 5202796, 7804194, 10405592, 11706291, 15608388, 20811184, 23412582, 31216776, 35118873, 46825164, 62433552, 70237746, 93650328, 140475492, 187300656, 280950984, 561901968]

約数ペア:

[(1, 561901968), (2, 280950984), (3, 187300656), (4, 140475492), (6, 93650328), (8, 70237746), (9, 62433552), (12, 46825164), (16, 35118873), (18, 31216776), (24, 23412582), (27, 20811184), (36, 15608388), (48, 11706291), (54, 10405592), (72, 7804194), (108, 5202796), (131, 4289328), (144, 3902097), (216, 2601398), (262, 2144664), (393, 1429776), (432, 1300699), (524, 1072332), (786, 714888), (1048, 536166), (1179, 476592), (1572, 357444), (2096, 268083), (2358, 238296), (3144, 178722), (3537, 158864), (4716, 119148), (6288, 89361), (7074, 79432), (9432, 59574), (9929, 56592), (14148, 39716), (18864, 29787), (19858, 28296)]