3830225467520

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{308507}}^1$

素因数の和:309566

約数の個数: 128

約数和(自身を含む): 9648032385600

約数和(自身を除く): 5817806918080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1021, 1216, 1520, 2042, 2432, 3040, 4084, 5105, 6080, 8168, 10210, 12160, 16336, 19399, 20420, 32672, 38798, 40840, 65344, 77596, 81680, 96995, 130688, 155192, 163360, 193990, 308507, 310384, 326720, 387980, 617014, 620768, 653440, 775960, 1234028, 1241536, 1542535, 1551920, 2468056, 2483072, 3085070, 3103840, 4936112, 5861633, 6170140, 6207680, 9872224, 11723266, 12340280, 12415360, 19744448, 23446532, 24680560, 29308165, 39488896, 46893064, 49361120, 58616330, 93786128, 98722240, 117232660, 187572256, 197444480, 234465320, 314985647, 375144512, 468930640, 629971294, 750289024, 937861280, 1259942588, 1574928235, 1875722560, 2519885176, 3149856470, 3751445120, 5039770352, 5984727293, 6299712940, 10079540704, 11969454586, 12599425880, 20159081408, 23938909172, 25198851760, 29923636465, 40318162816, 47877818344, 50397703520, 59847272930, 95755636688, 100795407040, 119694545860, 191511273376, 201590814080, 239389091720, 383022546752, 478778183440, 766045093504, 957556366880, 1915112733760, 3830225467520]

約数ペア:

[(1, 3830225467520), (2, 1915112733760), (4, 957556366880), (5, 766045093504), (8, 478778183440), (10, 383022546752), (16, 239389091720), (19, 201590814080), (20, 191511273376), (32, 119694545860), (38, 100795407040), (40, 95755636688), (64, 59847272930), (76, 50397703520), (80, 47877818344), (95, 40318162816), (128, 29923636465), (152, 25198851760), (160, 23938909172), (190, 20159081408), (304, 12599425880), (320, 11969454586), (380, 10079540704), (608, 6299712940), (640, 5984727293), (760, 5039770352), (1021, 3751445120), (1216, 3149856470), (1520, 2519885176), (2042, 1875722560), (2432, 1574928235), (3040, 1259942588), (4084, 937861280), (5105, 750289024), (6080, 629971294), (8168, 468930640), (10210, 375144512), (12160, 314985647), (16336, 234465320), (19399, 197444480), (20420, 187572256), (32672, 117232660), (38798, 98722240), (40840, 93786128), (65344, 58616330), (77596, 49361120), (81680, 46893064), (96995, 39488896), (130688, 29308165), (155192, 24680560), (163360, 23446532), (193990, 19744448), (308507, 12415360), (310384, 12340280), (326720, 11723266), (387980, 9872224), (617014, 6207680), (620768, 6170140), (653440, 5861633), (775960, 4936112), (1234028, 3103840), (1241536, 3085070), (1542535, 2483072), (1551920, 2468056)]