1253644668

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{1033}}^1$

素因数の和:1724

約数の個数: 96

約数和(自身を含む): 3449920320

約数和(自身を除く): 2196275652

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 661, 918, 1033, 1322, 1836, 1983, 2066, 2644, 3099, 3966, 4132, 5949, 6198, 7932, 9297, 11237, 11898, 12396, 17561, 17847, 18594, 22474, 23796, 27891, 33711, 35122, 35694, 37188, 44948, 52683, 55782, 67422, 70244, 71388, 101133, 105366, 111564, 134844, 158049, 202266, 210732, 303399, 316098, 404532, 474147, 606798, 632196, 682813, 948294, 1213596, 1365626, 1896588, 2048439, 2731252, 4096878, 6145317, 8193756, 11607821, 12290634, 18435951, 23215642, 24581268, 34823463, 36871902, 46431284, 69646926, 73743804, 104470389, 139293852, 208940778, 313411167, 417881556, 626822334, 1253644668]

約数ペア:

[(1, 1253644668), (2, 626822334), (3, 417881556), (4, 313411167), (6, 208940778), (9, 139293852), (12, 104470389), (17, 73743804), (18, 69646926), (27, 46431284), (34, 36871902), (36, 34823463), (51, 24581268), (54, 23215642), (68, 18435951), (102, 12290634), (108, 11607821), (153, 8193756), (204, 6145317), (306, 4096878), (459, 2731252), (612, 2048439), (661, 1896588), (918, 1365626), (1033, 1213596), (1322, 948294), (1836, 682813), (1983, 632196), (2066, 606798), (2644, 474147), (3099, 404532), (3966, 316098), (4132, 303399), (5949, 210732), (6198, 202266), (7932, 158049), (9297, 134844), (11237, 111564), (11898, 105366), (12396, 101133), (17561, 71388), (17847, 70244), (18594, 67422), (22474, 55782), (23796, 52683), (27891, 44948), (33711, 37188), (35122, 35694)]