331465392

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:568

約数の個数: 160

約数和(自身を含む): 1002792960

約数和(自身を除く): 671327568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 53, 54, 62, 72, 93, 106, 108, 124, 144, 159, 186, 212, 216, 248, 279, 318, 372, 424, 432, 467, 477, 496, 558, 636, 744, 837, 848, 934, 954, 1116, 1272, 1401, 1431, 1488, 1643, 1674, 1868, 1908, 2232, 2544, 2802, 2862, 3286, 3348, 3736, 3816, 4203, 4464, 4929, 5604, 5724, 6572, 6696, 7472, 7632, 8406, 9858, 11208, 11448, 12609, 13144, 13392, 14477, 14787, 16812, 19716, 22416, 22896, 24751, 25218, 26288, 28954, 29574, 33624, 39432, 43431, 44361, 49502, 50436, 57908, 59148, 67248, 74253, 78864, 86862, 88722, 99004, 100872, 115816, 118296, 130293, 148506, 173724, 177444, 198008, 201744, 222759, 231632, 236592, 260586, 297012, 347448, 354888, 390879, 396016, 445518, 521172, 594024, 668277, 694896, 709776, 767281, 781758, 891036, 1042344, 1188048, 1336554, 1534562, 1563516, 1782072, 2084688, 2301843, 2673108, 3069124, 3127032, 3564144, 4603686, 5346216, 6138248, 6254064, 6905529, 9207372, 10692432, 12276496, 13811058, 18414744, 20716587, 27622116, 36829488, 41433174, 55244232, 82866348, 110488464, 165732696, 331465392]

約数ペア:

[(1, 331465392), (2, 165732696), (3, 110488464), (4, 82866348), (6, 55244232), (8, 41433174), (9, 36829488), (12, 27622116), (16, 20716587), (18, 18414744), (24, 13811058), (27, 12276496), (31, 10692432), (36, 9207372), (48, 6905529), (53, 6254064), (54, 6138248), (62, 5346216), (72, 4603686), (93, 3564144), (106, 3127032), (108, 3069124), (124, 2673108), (144, 2301843), (159, 2084688), (186, 1782072), (212, 1563516), (216, 1534562), (248, 1336554), (279, 1188048), (318, 1042344), (372, 891036), (424, 781758), (432, 767281), (467, 709776), (477, 694896), (496, 668277), (558, 594024), (636, 521172), (744, 445518), (837, 396016), (848, 390879), (934, 354888), (954, 347448), (1116, 297012), (1272, 260586), (1401, 236592), (1431, 231632), (1488, 222759), (1643, 201744), (1674, 198008), (1868, 177444), (1908, 173724), (2232, 148506), (2544, 130293), (2802, 118296), (2862, 115816), (3286, 100872), (3348, 99004), (3736, 88722), (3816, 86862), (4203, 78864), (4464, 74253), (4929, 67248), (5604, 59148), (5724, 57908), (6572, 50436), (6696, 49502), (7472, 44361), (7632, 43431), (8406, 39432), (9858, 33624), (11208, 29574), (11448, 28954), (12609, 26288), (13144, 25218), (13392, 24751), (14477, 22896), (14787, 22416), (16812, 19716)]