267361291288

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12663949}}^1$

素因数の和:12664004

約数の個数: 64

約数和(自身を含む): 638263080000

約数和(自身を除く): 370901788712

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1508, 1624, 2639, 3016, 5278, 10556, 21112, 12663949, 25327898, 50655796, 88647643, 101311592, 164631337, 177295286, 329262674, 354590572, 367254521, 658525348, 709181144, 734509042, 1152419359, 1317050696, 1469018084, 2304838718, 2570781647, 2938036168, 4609677436, 4774308773, 5141563294, 9219354872, 9548617546, 10283126588, 19097235092, 20566253176, 33420161411, 38194470184, 66840322822, 133680645644, 267361291288]

約数ペア:

[(1, 267361291288), (2, 133680645644), (4, 66840322822), (7, 38194470184), (8, 33420161411), (13, 20566253176), (14, 19097235092), (26, 10283126588), (28, 9548617546), (29, 9219354872), (52, 5141563294), (56, 4774308773), (58, 4609677436), (91, 2938036168), (104, 2570781647), (116, 2304838718), (182, 1469018084), (203, 1317050696), (232, 1152419359), (364, 734509042), (377, 709181144), (406, 658525348), (728, 367254521), (754, 354590572), (812, 329262674), (1508, 177295286), (1624, 164631337), (2639, 101311592), (3016, 88647643), (5278, 50655796), (10556, 25327898), (21112, 12663949)]