329109648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18481}}^1$

素因数の和:18552

約数の個数: 80

約数和(自身を含む): 990043776

約数和(自身を除く): 660934128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8904, 17808, 18481, 36962, 55443, 73924, 110886, 129367, 147848, 221772, 258734, 295696, 388101, 443544, 517468, 776202, 887088, 979493, 1034936, 1552404, 1958986, 2069872, 2938479, 3104808, 3917972, 5876958, 6209616, 6856451, 7835944, 11753916, 13712902, 15671888, 20569353, 23507832, 27425804, 41138706, 47015664, 54851608, 82277412, 109703216, 164554824, 329109648]

約数ペア:

[(1, 329109648), (2, 164554824), (3, 109703216), (4, 82277412), (6, 54851608), (7, 47015664), (8, 41138706), (12, 27425804), (14, 23507832), (16, 20569353), (21, 15671888), (24, 13712902), (28, 11753916), (42, 7835944), (48, 6856451), (53, 6209616), (56, 5876958), (84, 3917972), (106, 3104808), (112, 2938479), (159, 2069872), (168, 1958986), (212, 1552404), (318, 1034936), (336, 979493), (371, 887088), (424, 776202), (636, 517468), (742, 443544), (848, 388101), (1113, 295696), (1272, 258734), (1484, 221772), (2226, 147848), (2544, 129367), (2968, 110886), (4452, 73924), (5936, 55443), (8904, 36962), (17808, 18481)]