20544816132

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{32063}}^1$

素因数の和:32442

約数の個数: 96

約数和(自身を含む): 56560896000

約数和(自身を除く): 36016079868

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 349, 459, 612, 698, 918, 1047, 1396, 1836, 2094, 3141, 4188, 5933, 6282, 9423, 11866, 12564, 17799, 18846, 23732, 32063, 35598, 37692, 53397, 64126, 71196, 96189, 106794, 128252, 160191, 192378, 213588, 288567, 320382, 384756, 545071, 577134, 640764, 865701, 1090142, 1154268, 1635213, 1731402, 2180284, 3270426, 3462804, 4905639, 6540852, 9811278, 11189987, 14716917, 19622556, 22379974, 29433834, 33569961, 44759948, 58867668, 67139922, 100709883, 134279844, 190229779, 201419766, 302129649, 380459558, 402839532, 570689337, 604259298, 760919116, 1141378674, 1208518596, 1712068011, 2282757348, 3424136022, 5136204033, 6848272044, 10272408066, 20544816132]

約数ペア:

[(1, 20544816132), (2, 10272408066), (3, 6848272044), (4, 5136204033), (6, 3424136022), (9, 2282757348), (12, 1712068011), (17, 1208518596), (18, 1141378674), (27, 760919116), (34, 604259298), (36, 570689337), (51, 402839532), (54, 380459558), (68, 302129649), (102, 201419766), (108, 190229779), (153, 134279844), (204, 100709883), (306, 67139922), (349, 58867668), (459, 44759948), (612, 33569961), (698, 29433834), (918, 22379974), (1047, 19622556), (1396, 14716917), (1836, 11189987), (2094, 9811278), (3141, 6540852), (4188, 4905639), (5933, 3462804), (6282, 3270426), (9423, 2180284), (11866, 1731402), (12564, 1635213), (17799, 1154268), (18846, 1090142), (23732, 865701), (32063, 640764), (35598, 577134), (37692, 545071), (53397, 384756), (64126, 320382), (71196, 288567), (96189, 213588), (106794, 192378), (128252, 160191)]