17422680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 58164480

約数和(自身を除く): 40741800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 67, 88, 110, 120, 132, 134, 165, 197, 201, 220, 264, 268, 330, 335, 394, 402, 440, 536, 591, 660, 670, 737, 788, 804, 985, 1005, 1182, 1320, 1340, 1474, 1576, 1608, 1970, 2010, 2167, 2211, 2364, 2680, 2948, 2955, 3685, 3940, 4020, 4334, 4422, 4728, 5896, 5910, 6501, 7370, 7880, 8040, 8668, 8844, 10835, 11055, 11820, 13002, 13199, 14740, 17336, 17688, 21670, 22110, 23640, 26004, 26398, 29480, 32505, 39597, 43340, 44220, 52008, 52796, 65010, 65995, 79194, 86680, 88440, 105592, 130020, 131990, 145189, 158388, 197985, 260040, 263980, 290378, 316776, 395970, 435567, 527960, 580756, 725945, 791940, 871134, 1161512, 1451890, 1583880, 1742268, 2177835, 2903780, 3484536, 4355670, 5807560, 8711340, 17422680]

約数ペア:

[(1, 17422680), (2, 8711340), (3, 5807560), (4, 4355670), (5, 3484536), (6, 2903780), (8, 2177835), (10, 1742268), (11, 1583880), (12, 1451890), (15, 1161512), (20, 871134), (22, 791940), (24, 725945), (30, 580756), (33, 527960), (40, 435567), (44, 395970), (55, 316776), (60, 290378), (66, 263980), (67, 260040), (88, 197985), (110, 158388), (120, 145189), (132, 131990), (134, 130020), (165, 105592), (197, 88440), (201, 86680), (220, 79194), (264, 65995), (268, 65010), (330, 52796), (335, 52008), (394, 44220), (402, 43340), (440, 39597), (536, 32505), (591, 29480), (660, 26398), (670, 26004), (737, 23640), (788, 22110), (804, 21670), (985, 17688), (1005, 17336), (1182, 14740), (1320, 13199), (1340, 13002), (1474, 11820), (1576, 11055), (1608, 10835), (1970, 8844), (2010, 8668), (2167, 8040), (2211, 7880), (2364, 7370), (2680, 6501), (2948, 5910), (2955, 5896), (3685, 4728), (3940, 4422), (4020, 4334)]