298815696

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:522

約数の個数: 160

約数和(自身を含む): 904227840

約数和(自身を除く): 605412144

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, 421, 424, 432, 477, 496, 558, 636, 744, 837, 842, 848, 954, 1116, 1263, 1272, 1431, 1488, 1643, 1674, 1684, 1908, 2232, 2526, 2544, 2862, 3286, 3348, 3368, 3789, 3816, 4464, 4929, 5052, 5724, 6572, 6696, 6736, 7578, 7632, 9858, 10104, 11367, 11448, 13051, 13144, 13392, 14787, 15156, 19716, 20208, 22313, 22734, 22896, 26102, 26288, 29574, 30312, 39153, 39432, 44361, 44626, 45468, 52204, 59148, 60624, 66939, 78306, 78864, 88722, 89252, 90936, 104408, 117459, 118296, 133878, 156612, 177444, 178504, 181872, 200817, 208816, 234918, 236592, 267756, 313224, 352377, 354888, 357008, 401634, 469836, 535512, 602451, 626448, 691703, 704754, 709776, 803268, 939672, 1071024, 1204902, 1383406, 1409508, 1606536, 1879344, 2075109, 2409804, 2766812, 2819016, 3213072, 4150218, 4819608, 5533624, 5638032, 6225327, 8300436, 9639216, 11067248, 12450654, 16600872, 18675981, 24901308, 33201744, 37351962, 49802616, 74703924, 99605232, 149407848, 298815696]

約数ペア:

[(1, 298815696), (2, 149407848), (3, 99605232), (4, 74703924), (6, 49802616), (8, 37351962), (9, 33201744), (12, 24901308), (16, 18675981), (18, 16600872), (24, 12450654), (27, 11067248), (31, 9639216), (36, 8300436), (48, 6225327), (53, 5638032), (54, 5533624), (62, 4819608), (72, 4150218), (93, 3213072), (106, 2819016), (108, 2766812), (124, 2409804), (144, 2075109), (159, 1879344), (186, 1606536), (212, 1409508), (216, 1383406), (248, 1204902), (279, 1071024), (318, 939672), (372, 803268), (421, 709776), (424, 704754), (432, 691703), (477, 626448), (496, 602451), (558, 535512), (636, 469836), (744, 401634), (837, 357008), (842, 354888), (848, 352377), (954, 313224), (1116, 267756), (1263, 236592), (1272, 234918), (1431, 208816), (1488, 200817), (1643, 181872), (1674, 178504), (1684, 177444), (1908, 156612), (2232, 133878), (2526, 118296), (2544, 117459), (2862, 104408), (3286, 90936), (3348, 89252), (3368, 88722), (3789, 78864), (3816, 78306), (4464, 66939), (4929, 60624), (5052, 59148), (5724, 52204), (6572, 45468), (6696, 44626), (6736, 44361), (7578, 39432), (7632, 39153), (9858, 30312), (10104, 29574), (11367, 26288), (11448, 26102), (13051, 22896), (13144, 22734), (13392, 22313), (14787, 20208), (15156, 19716)]