804958245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 192

約数和(自身を含む): 1881944064

約数和(自身を除く): 1076985819

約数列:

[1, 3, 5, 7, 9, 13, 15, 17, 21, 31, 35, 39, 45, 51, 63, 65, 85, 91, 93, 105, 117, 119, 153, 155, 195, 217, 221, 255, 273, 279, 315, 357, 373, 403, 455, 465, 527, 585, 595, 651, 663, 765, 819, 1071, 1085, 1105, 1119, 1209, 1365, 1395, 1547, 1581, 1785, 1865, 1953, 1989, 2015, 2611, 2635, 2821, 3255, 3315, 3357, 3627, 3689, 4095, 4641, 4743, 4849, 5355, 5595, 6045, 6341, 6851, 7735, 7833, 7905, 8463, 9765, 9945, 11067, 11563, 13055, 13923, 14105, 14547, 16785, 18135, 18445, 19023, 20553, 23205, 23499, 23715, 24245, 25389, 31705, 33201, 33943, 34255, 34689, 39165, 42315, 43641, 44387, 47957, 55335, 57069, 57815, 61659, 69615, 72735, 80941, 82433, 95115, 101829, 102765, 104067, 117495, 126945, 133161, 143871, 150319, 166005, 169715, 173445, 196571, 218205, 221935, 239785, 242823, 247299, 285345, 305487, 308295, 399483, 404705, 412165, 431613, 450957, 509145, 520335, 577031, 589713, 665805, 719355, 728469, 741897, 751595, 982855, 1052233, 1214115, 1236495, 1352871, 1375997, 1527435, 1731093, 1769139, 1997415, 2158065, 2254785, 2555423, 2885155, 2948565, 3156699, 3642345, 3709485, 4127991, 5193279, 5261165, 6764355, 6879985, 7666269, 8655465, 8845695, 9470097, 12383973, 12777115, 15783495, 17887961, 20639955, 22998807, 25966395, 38331345, 47350485, 53663883, 61919865, 89439805, 114994035, 160991649, 268319415, 804958245]

約数ペア:

[(1, 804958245), (3, 268319415), (5, 160991649), (7, 114994035), (9, 89439805), (13, 61919865), (15, 53663883), (17, 47350485), (21, 38331345), (31, 25966395), (35, 22998807), (39, 20639955), (45, 17887961), (51, 15783495), (63, 12777115), (65, 12383973), (85, 9470097), (91, 8845695), (93, 8655465), (105, 7666269), (117, 6879985), (119, 6764355), (153, 5261165), (155, 5193279), (195, 4127991), (217, 3709485), (221, 3642345), (255, 3156699), (273, 2948565), (279, 2885155), (315, 2555423), (357, 2254785), (373, 2158065), (403, 1997415), (455, 1769139), (465, 1731093), (527, 1527435), (585, 1375997), (595, 1352871), (651, 1236495), (663, 1214115), (765, 1052233), (819, 982855), (1071, 751595), (1085, 741897), (1105, 728469), (1119, 719355), (1209, 665805), (1365, 589713), (1395, 577031), (1547, 520335), (1581, 509145), (1785, 450957), (1865, 431613), (1953, 412165), (1989, 404705), (2015, 399483), (2611, 308295), (2635, 305487), (2821, 285345), (3255, 247299), (3315, 242823), (3357, 239785), (3627, 221935), (3689, 218205), (4095, 196571), (4641, 173445), (4743, 169715), (4849, 166005), (5355, 150319), (5595, 143871), (6045, 133161), (6341, 126945), (6851, 117495), (7735, 104067), (7833, 102765), (7905, 101829), (8463, 95115), (9765, 82433), (9945, 80941), (11067, 72735), (11563, 69615), (13055, 61659), (13923, 57815), (14105, 57069), (14547, 55335), (16785, 47957), (18135, 44387), (18445, 43641), (19023, 42315), (20553, 39165), (23205, 34689), (23499, 34255), (23715, 33943), (24245, 33201), (25389, 31705)]