69331628.000000000

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 489343680

約数和(自身を除く): 262214830

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 53, 65, 95, 106, 130, 190, 247, 265, 325, 347, 475, 494, 530, 650, 689, 694, 950, 1007, 1235, 1325, 1378, 1735, 2014, 2470, 2650, 3445, 3470, 4511, 5035, 6175, 6593, 6890, 8675, 9022, 10070, 12350, 13091, 13186, 17225, 17350, 18391, 22555, 25175, 26182, 32965, 34450, 36782, 45110, 50350, 65455, 65930, 85709, 91955, 112775, 130910, 164825, 171418, 183910, 225550, 239083, 327275, 329650, 349429, 428545, 459775, 478166, 654550, 698858, 857090, 919550, 1195415, 1747145, 2142725, 2390830, 3494290, 4285450, 4542577, 5977075, 8735725, 9085154, 11954150, 17471450, 22712885, 45425770, 113564425, 227128850]

約数ペア:

[(1, 227128850), (2, 113564425), (5, 45425770), (10, 22712885), (13, 17471450), (19, 11954150), (25, 9085154), (26, 8735725), (38, 5977075), (50, 4542577), (53, 4285450), (65, 3494290), (95, 2390830), (106, 2142725), (130, 1747145), (190, 1195415), (247, 919550), (265, 857090), (325, 698858), (347, 654550), (475, 478166), (494, 459775), (530, 428545), (650, 349429), (689, 329650), (694, 327275), (950, 239083), (1007, 225550), (1235, 183910), (1325, 171418), (1378, 164825), (1735, 130910), (2014, 112775), (2470, 91955), (2650, 85709), (3445, 65930), (3470, 65455), (4511, 50350), (5035, 45110), (6175, 36782), (6593, 34450), (6890, 32965), (8675, 26182), (9022, 25175), (10070, 22555), (12350, 18391), (13091, 17350), (13186, 17225)]