6644702988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{3469}}^1$

素因数の和:4188

約数の個数: 144

約数和(自身を含む): 20977232640

約数和(自身を除く): 14332529652

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 691, 693, 924, 1382, 1386, 2073, 2764, 2772, 3469, 4146, 4837, 6219, 6938, 7601, 8292, 9674, 10407, 12438, 13876, 14511, 15202, 19348, 20814, 22803, 24283, 24876, 29022, 30404, 31221, 38159, 41628, 43533, 45606, 48566, 53207, 58044, 62442, 68409, 72849, 76318, 87066, 91212, 97132, 106414, 114477, 124884, 136818, 145698, 152636, 159621, 174132, 212828, 218547, 228954, 267113, 273636, 291396, 319242, 343431, 437094, 457908, 478863, 534226, 638484, 686862, 801339, 874188, 957726, 1068452, 1373724, 1602678, 1915452, 2397079, 2404017, 3205356, 4794158, 4808034, 7191237, 9588316, 9616068, 14382474, 16779553, 21573711, 26367869, 28764948, 33559106, 43147422, 50338659, 52735738, 67118212, 79103607, 86294844, 100677318, 105471476, 151015977, 158207214, 184575083, 201354636, 237310821, 302031954, 316414428, 369150166, 474621642, 553725249, 604063908, 738300332, 949243284, 1107450498, 1661175747, 2214900996, 3322351494, 6644702988]

約数ペア:

[(1, 6644702988), (2, 3322351494), (3, 2214900996), (4, 1661175747), (6, 1107450498), (7, 949243284), (9, 738300332), (11, 604063908), (12, 553725249), (14, 474621642), (18, 369150166), (21, 316414428), (22, 302031954), (28, 237310821), (33, 201354636), (36, 184575083), (42, 158207214), (44, 151015977), (63, 105471476), (66, 100677318), (77, 86294844), (84, 79103607), (99, 67118212), (126, 52735738), (132, 50338659), (154, 43147422), (198, 33559106), (231, 28764948), (252, 26367869), (308, 21573711), (396, 16779553), (462, 14382474), (691, 9616068), (693, 9588316), (924, 7191237), (1382, 4808034), (1386, 4794158), (2073, 3205356), (2764, 2404017), (2772, 2397079), (3469, 1915452), (4146, 1602678), (4837, 1373724), (6219, 1068452), (6938, 957726), (7601, 874188), (8292, 801339), (9674, 686862), (10407, 638484), (12438, 534226), (13876, 478863), (14511, 457908), (15202, 437094), (19348, 343431), (20814, 319242), (22803, 291396), (24283, 273636), (24876, 267113), (29022, 228954), (30404, 218547), (31221, 212828), (38159, 174132), (41628, 159621), (43533, 152636), (45606, 145698), (48566, 136818), (53207, 124884), (58044, 114477), (62442, 106414), (68409, 97132), (72849, 91212), (76318, 87066)]