397159848

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1229

約数の個数: 160

約数和(自身を含む): 1216892160

約数和(自身を除く): 819732312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 81, 93, 102, 108, 124, 136, 153, 162, 186, 204, 216, 248, 279, 306, 324, 372, 408, 459, 527, 558, 612, 648, 744, 837, 918, 1054, 1116, 1163, 1224, 1377, 1581, 1674, 1836, 2108, 2232, 2326, 2511, 2754, 3162, 3348, 3489, 3672, 4216, 4652, 4743, 5022, 5508, 6324, 6696, 6978, 9304, 9486, 10044, 10467, 11016, 12648, 13956, 14229, 18972, 19771, 20088, 20934, 27912, 28458, 31401, 36053, 37944, 39542, 41868, 42687, 56916, 59313, 62802, 72106, 79084, 83736, 85374, 94203, 108159, 113832, 118626, 125604, 144212, 158168, 170748, 177939, 188406, 216318, 237252, 251208, 288424, 324477, 341496, 355878, 376812, 432636, 474504, 533817, 612901, 648954, 711756, 753624, 865272, 973431, 1067634, 1225802, 1297908, 1423512, 1601451, 1838703, 1946862, 2135268, 2451604, 2595816, 2920293, 3202902, 3677406, 3893724, 4270536, 4903208, 5516109, 5840586, 6405804, 7354812, 7787448, 11032218, 11681172, 12811608, 14709624, 16548327, 22064436, 23362344, 33096654, 44128872, 49644981, 66193308, 99289962, 132386616, 198579924, 397159848]

約数ペア:

[(1, 397159848), (2, 198579924), (3, 132386616), (4, 99289962), (6, 66193308), (8, 49644981), (9, 44128872), (12, 33096654), (17, 23362344), (18, 22064436), (24, 16548327), (27, 14709624), (31, 12811608), (34, 11681172), (36, 11032218), (51, 7787448), (54, 7354812), (62, 6405804), (68, 5840586), (72, 5516109), (81, 4903208), (93, 4270536), (102, 3893724), (108, 3677406), (124, 3202902), (136, 2920293), (153, 2595816), (162, 2451604), (186, 2135268), (204, 1946862), (216, 1838703), (248, 1601451), (279, 1423512), (306, 1297908), (324, 1225802), (372, 1067634), (408, 973431), (459, 865272), (527, 753624), (558, 711756), (612, 648954), (648, 612901), (744, 533817), (837, 474504), (918, 432636), (1054, 376812), (1116, 355878), (1163, 341496), (1224, 324477), (1377, 288424), (1581, 251208), (1674, 237252), (1836, 216318), (2108, 188406), (2232, 177939), (2326, 170748), (2511, 158168), (2754, 144212), (3162, 125604), (3348, 118626), (3489, 113832), (3672, 108159), (4216, 94203), (4652, 85374), (4743, 83736), (5022, 79084), (5508, 72106), (6324, 62802), (6696, 59313), (6978, 56916), (9304, 42687), (9486, 41868), (10044, 39542), (10467, 37944), (11016, 36053), (12648, 31401), (13956, 28458), (14229, 27912), (18972, 20934), (19771, 20088)]