318843432

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2864

約数の個数: 128

約数和(自身を含む): 968371200

約数和(自身を除く): 649527768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 93, 102, 108, 124, 136, 153, 186, 204, 216, 248, 279, 306, 372, 408, 459, 527, 558, 612, 744, 837, 918, 1054, 1116, 1224, 1581, 1674, 1836, 2108, 2232, 2801, 3162, 3348, 3672, 4216, 4743, 5602, 6324, 6696, 8403, 9486, 11204, 12648, 14229, 16806, 18972, 22408, 25209, 28458, 33612, 37944, 47617, 50418, 56916, 67224, 75627, 86831, 95234, 100836, 113832, 142851, 151254, 173662, 190468, 201672, 260493, 285702, 302508, 347324, 380936, 428553, 520986, 571404, 605016, 694648, 781479, 857106, 1041972, 1142808, 1285659, 1476127, 1562958, 1714212, 2083944, 2344437, 2571318, 2952254, 3125916, 3428424, 4428381, 4688874, 5142636, 5904508, 6251832, 8856762, 9377748, 10285272, 11809016, 13285143, 17713524, 18755496, 26570286, 35427048, 39855429, 53140572, 79710858, 106281144, 159421716, 318843432]

約数ペア:

[(1, 318843432), (2, 159421716), (3, 106281144), (4, 79710858), (6, 53140572), (8, 39855429), (9, 35427048), (12, 26570286), (17, 18755496), (18, 17713524), (24, 13285143), (27, 11809016), (31, 10285272), (34, 9377748), (36, 8856762), (51, 6251832), (54, 5904508), (62, 5142636), (68, 4688874), (72, 4428381), (93, 3428424), (102, 3125916), (108, 2952254), (124, 2571318), (136, 2344437), (153, 2083944), (186, 1714212), (204, 1562958), (216, 1476127), (248, 1285659), (279, 1142808), (306, 1041972), (372, 857106), (408, 781479), (459, 694648), (527, 605016), (558, 571404), (612, 520986), (744, 428553), (837, 380936), (918, 347324), (1054, 302508), (1116, 285702), (1224, 260493), (1581, 201672), (1674, 190468), (1836, 173662), (2108, 151254), (2232, 142851), (2801, 113832), (3162, 100836), (3348, 95234), (3672, 86831), (4216, 75627), (4743, 67224), (5602, 56916), (6324, 50418), (6696, 47617), (8403, 37944), (9486, 33612), (11204, 28458), (12648, 25209), (14229, 22408), (16806, 18972)]