9222209920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{187139}}^1$

素因数の和:187176

約数の個数: 128

約数和(自身を含む): 27487123200

約数和(自身を除く): 18264913280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1408, 1540, 1760, 2240, 2464, 3080, 3520, 4480, 4928, 6160, 7040, 9856, 12320, 24640, 49280, 187139, 374278, 748556, 935695, 1309973, 1497112, 1871390, 2058529, 2619946, 2994224, 3742780, 4117058, 5239892, 5988448, 6549865, 7485560, 8234116, 10292645, 10479784, 11976896, 13099730, 14409703, 14971120, 16468232, 20585290, 20959568, 23953792, 26199460, 28819406, 29942240, 32936464, 41170580, 41919136, 52398920, 57638812, 59884480, 65872928, 72048515, 82341160, 83838272, 104797840, 115277624, 119768960, 131745856, 144097030, 164682320, 167676544, 209595680, 230555248, 263491712, 288194060, 329364640, 419191360, 461110496, 576388120, 658729280, 838382720, 922220992, 1152776240, 1317458560, 1844441984, 2305552480, 4611104960, 9222209920]

約数ペア:

[(1, 9222209920), (2, 4611104960), (4, 2305552480), (5, 1844441984), (7, 1317458560), (8, 1152776240), (10, 922220992), (11, 838382720), (14, 658729280), (16, 576388120), (20, 461110496), (22, 419191360), (28, 329364640), (32, 288194060), (35, 263491712), (40, 230555248), (44, 209595680), (55, 167676544), (56, 164682320), (64, 144097030), (70, 131745856), (77, 119768960), (80, 115277624), (88, 104797840), (110, 83838272), (112, 82341160), (128, 72048515), (140, 65872928), (154, 59884480), (160, 57638812), (176, 52398920), (220, 41919136), (224, 41170580), (280, 32936464), (308, 29942240), (320, 28819406), (352, 26199460), (385, 23953792), (440, 20959568), (448, 20585290), (560, 16468232), (616, 14971120), (640, 14409703), (704, 13099730), (770, 11976896), (880, 10479784), (896, 10292645), (1120, 8234116), (1232, 7485560), (1408, 6549865), (1540, 5988448), (1760, 5239892), (2240, 4117058), (2464, 3742780), (3080, 2994224), (3520, 2619946), (4480, 2058529), (4928, 1871390), (6160, 1497112), (7040, 1309973), (9856, 935695), (12320, 748556), (24640, 374278), (49280, 187139)]