439880456050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1121143}}^1$

素因数の和:1121240

約数の個数: 96

約数和(自身を含む): 1000957363200

約数和(自身を除く): 561076907150

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 59, 70, 95, 118, 133, 175, 190, 266, 295, 350, 413, 475, 590, 665, 826, 950, 1121, 1330, 1475, 2065, 2242, 2950, 3325, 4130, 5605, 6650, 7847, 10325, 11210, 15694, 20650, 28025, 39235, 56050, 78470, 196175, 392350, 1121143, 2242286, 5605715, 7848001, 11211430, 15696002, 21301717, 28028575, 39240005, 42603434, 56057150, 66147437, 78480010, 106508585, 132294874, 149112019, 196200025, 213017170, 298224038, 330737185, 392400050, 463032059, 532542925, 661474370, 745560095, 926064118, 1065085850, 1256801303, 1491120190, 1653685925, 2315160295, 2513602606, 3307371850, 3727800475, 4630320590, 6284006515, 7455600950, 8797609121, 11575801475, 12568013030, 17595218242, 23151602950, 31420032575, 43988045605, 62840065150, 87976091210, 219940228025, 439880456050]

約数ペア:

[(1, 439880456050), (2, 219940228025), (5, 87976091210), (7, 62840065150), (10, 43988045605), (14, 31420032575), (19, 23151602950), (25, 17595218242), (35, 12568013030), (38, 11575801475), (50, 8797609121), (59, 7455600950), (70, 6284006515), (95, 4630320590), (118, 3727800475), (133, 3307371850), (175, 2513602606), (190, 2315160295), (266, 1653685925), (295, 1491120190), (350, 1256801303), (413, 1065085850), (475, 926064118), (590, 745560095), (665, 661474370), (826, 532542925), (950, 463032059), (1121, 392400050), (1330, 330737185), (1475, 298224038), (2065, 213017170), (2242, 196200025), (2950, 149112019), (3325, 132294874), (4130, 106508585), (5605, 78480010), (6650, 66147437), (7847, 56057150), (10325, 42603434), (11210, 39240005), (15694, 28028575), (20650, 21301717), (28025, 15696002), (39235, 11211430), (56050, 7848001), (78470, 5605715), (196175, 2242286), (392350, 1121143)]