2940366824920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{19058639}}^1$

素因数の和:19058705

約数の個数: 128

約数和(自身を含む): 8233332480000

約数和(自身を除く): 5292965655080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 29, 35, 38, 40, 56, 58, 70, 76, 95, 116, 133, 140, 145, 152, 190, 203, 232, 266, 280, 290, 380, 406, 532, 551, 580, 665, 760, 812, 1015, 1064, 1102, 1160, 1330, 1624, 2030, 2204, 2660, 2755, 3857, 4060, 4408, 5320, 5510, 7714, 8120, 11020, 15428, 19285, 22040, 30856, 38570, 77140, 154280, 19058639, 38117278, 76234556, 95293195, 133410473, 152469112, 190586390, 266820946, 362114141, 381172780, 533641892, 552700531, 667052365, 724228282, 762345560, 1067283784, 1105401062, 1334104730, 1448456564, 1810570705, 2210802124, 2534798987, 2668209460, 2763502655, 2896913128, 3621141410, 3868903717, 4421604248, 5069597974, 5336418920, 5527005310, 7242282820, 7737807434, 10139195948, 10501310089, 11054010620, 12673994935, 14484565640, 15475614868, 19344518585, 20278391896, 21002620178, 22108021240, 25347989870, 30951229736, 38689037170, 42005240356, 50695979740, 52506550445, 73509170623, 77378074340, 84010480712, 101391959480, 105013100890, 147018341246, 154756148680, 210026201780, 294036682492, 367545853115, 420052403560, 588073364984, 735091706230, 1470183412460, 2940366824920]

約数ペア:

[(1, 2940366824920), (2, 1470183412460), (4, 735091706230), (5, 588073364984), (7, 420052403560), (8, 367545853115), (10, 294036682492), (14, 210026201780), (19, 154756148680), (20, 147018341246), (28, 105013100890), (29, 101391959480), (35, 84010480712), (38, 77378074340), (40, 73509170623), (56, 52506550445), (58, 50695979740), (70, 42005240356), (76, 38689037170), (95, 30951229736), (116, 25347989870), (133, 22108021240), (140, 21002620178), (145, 20278391896), (152, 19344518585), (190, 15475614868), (203, 14484565640), (232, 12673994935), (266, 11054010620), (280, 10501310089), (290, 10139195948), (380, 7737807434), (406, 7242282820), (532, 5527005310), (551, 5336418920), (580, 5069597974), (665, 4421604248), (760, 3868903717), (812, 3621141410), (1015, 2896913128), (1064, 2763502655), (1102, 2668209460), (1160, 2534798987), (1330, 2210802124), (1624, 1810570705), (2030, 1448456564), (2204, 1334104730), (2660, 1105401062), (2755, 1067283784), (3857, 762345560), (4060, 724228282), (4408, 667052365), (5320, 552700531), (5510, 533641892), (7714, 381172780), (8120, 362114141), (11020, 266820946), (15428, 190586390), (19285, 152469112), (22040, 133410473), (30856, 95293195), (38570, 76234556), (77140, 38117278), (154280, 19058639)]