734799520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:607

約数の個数: 192

約数和(自身を含む): 2160829440

約数和(自身を除く): 1426029920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 109, 112, 130, 140, 160, 182, 208, 218, 224, 260, 280, 364, 416, 436, 455, 463, 520, 545, 560, 728, 763, 872, 910, 926, 1040, 1090, 1120, 1417, 1456, 1526, 1744, 1820, 1852, 2080, 2180, 2315, 2834, 2912, 3052, 3241, 3488, 3640, 3704, 3815, 4360, 4630, 5668, 6019, 6104, 6482, 7085, 7280, 7408, 7630, 8720, 9260, 9919, 11336, 12038, 12208, 12964, 14170, 14560, 14816, 15260, 16205, 17440, 18520, 19838, 22672, 24076, 24416, 25928, 28340, 30095, 30520, 32410, 37040, 39676, 42133, 45344, 48152, 49595, 50467, 51856, 56680, 60190, 61040, 64820, 74080, 79352, 84266, 96304, 99190, 100934, 103712, 113360, 120380, 122080, 129640, 158704, 168532, 192608, 198380, 201868, 210665, 226720, 240760, 252335, 259280, 317408, 337064, 353269, 396760, 403736, 421330, 481520, 504670, 518560, 656071, 674128, 706538, 793520, 807472, 842660, 963040, 1009340, 1312142, 1348256, 1413076, 1587040, 1614944, 1685320, 1766345, 2018680, 2624284, 2826152, 3280355, 3370640, 3532690, 4037360, 4592497, 5248568, 5652304, 6560710, 6741280, 7065380, 8074720, 9184994, 10497136, 11304608, 13121420, 14130760, 18369988, 20994272, 22962485, 26242840, 28261520, 36739976, 45924970, 52485680, 56523040, 73479952, 91849940, 104971360, 146959904, 183699880, 367399760, 734799520]

約数ペア:

[(1, 734799520), (2, 367399760), (4, 183699880), (5, 146959904), (7, 104971360), (8, 91849940), (10, 73479952), (13, 56523040), (14, 52485680), (16, 45924970), (20, 36739976), (26, 28261520), (28, 26242840), (32, 22962485), (35, 20994272), (40, 18369988), (52, 14130760), (56, 13121420), (65, 11304608), (70, 10497136), (80, 9184994), (91, 8074720), (104, 7065380), (109, 6741280), (112, 6560710), (130, 5652304), (140, 5248568), (160, 4592497), (182, 4037360), (208, 3532690), (218, 3370640), (224, 3280355), (260, 2826152), (280, 2624284), (364, 2018680), (416, 1766345), (436, 1685320), (455, 1614944), (463, 1587040), (520, 1413076), (545, 1348256), (560, 1312142), (728, 1009340), (763, 963040), (872, 842660), (910, 807472), (926, 793520), (1040, 706538), (1090, 674128), (1120, 656071), (1417, 518560), (1456, 504670), (1526, 481520), (1744, 421330), (1820, 403736), (1852, 396760), (2080, 353269), (2180, 337064), (2315, 317408), (2834, 259280), (2912, 252335), (3052, 240760), (3241, 226720), (3488, 210665), (3640, 201868), (3704, 198380), (3815, 192608), (4360, 168532), (4630, 158704), (5668, 129640), (6019, 122080), (6104, 120380), (6482, 113360), (7085, 103712), (7280, 100934), (7408, 99190), (7630, 96304), (8720, 84266), (9260, 79352), (9919, 74080), (11336, 64820), (12038, 61040), (12208, 60190), (12964, 56680), (14170, 51856), (14560, 50467), (14816, 49595), (15260, 48152), (16205, 45344), (17440, 42133), (18520, 39676), (19838, 37040), (22672, 32410), (24076, 30520), (24416, 30095), (25928, 28340)]