331685712

素因数分解:

$2^4\times 3^3\times {\mathrm{131}}^1\times {\mathrm{5861}}^1$

素因数の和:6009

約数の個数: 80

約数和(自身を含む): 959492160

約数和(自身を除く): 627806448

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, 5861, 6288, 7074, 9432, 11722, 14148, 17583, 18864, 23444, 28296, 35166, 46888, 52749, 56592, 70332, 93776, 105498, 140664, 158247, 210996, 281328, 316494, 421992, 632988, 767791, 843984, 1265976, 1535582, 2303373, 2531952, 3071164, 4606746, 6142328, 6910119, 9213492, 12284656, 13820238, 18426984, 20730357, 27640476, 36853968, 41460714, 55280952, 82921428, 110561904, 165842856, 331685712]

約数ペア:

[(1, 331685712), (2, 165842856), (3, 110561904), (4, 82921428), (6, 55280952), (8, 41460714), (9, 36853968), (12, 27640476), (16, 20730357), (18, 18426984), (24, 13820238), (27, 12284656), (36, 9213492), (48, 6910119), (54, 6142328), (72, 4606746), (108, 3071164), (131, 2531952), (144, 2303373), (216, 1535582), (262, 1265976), (393, 843984), (432, 767791), (524, 632988), (786, 421992), (1048, 316494), (1179, 281328), (1572, 210996), (2096, 158247), (2358, 140664), (3144, 105498), (3537, 93776), (4716, 70332), (5861, 56592), (6288, 52749), (7074, 46888), (9432, 35166), (11722, 28296), (14148, 23444), (17583, 18864)]