17489010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 53581824

約数和(自身を除く): 36092814

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 67, 70, 77, 105, 110, 113, 134, 154, 165, 201, 210, 226, 231, 330, 335, 339, 385, 402, 462, 469, 565, 670, 678, 737, 770, 791, 938, 1005, 1130, 1155, 1243, 1407, 1474, 1582, 1695, 2010, 2211, 2310, 2345, 2373, 2486, 2814, 3390, 3685, 3729, 3955, 4422, 4690, 4746, 5159, 6215, 7035, 7370, 7458, 7571, 7910, 8701, 10318, 11055, 11865, 12430, 14070, 15142, 15477, 17402, 18645, 22110, 22713, 23730, 25795, 26103, 30954, 37290, 37855, 43505, 45426, 51590, 52206, 52997, 75710, 77385, 83281, 87010, 105994, 113565, 130515, 154770, 158991, 166562, 227130, 249843, 261030, 264985, 317982, 416405, 499686, 529970, 582967, 794955, 832810, 1165934, 1249215, 1589910, 1748901, 2498430, 2914835, 3497802, 5829670, 8744505, 17489010]

約数ペア:

[(1, 17489010), (2, 8744505), (3, 5829670), (5, 3497802), (6, 2914835), (7, 2498430), (10, 1748901), (11, 1589910), (14, 1249215), (15, 1165934), (21, 832810), (22, 794955), (30, 582967), (33, 529970), (35, 499686), (42, 416405), (55, 317982), (66, 264985), (67, 261030), (70, 249843), (77, 227130), (105, 166562), (110, 158991), (113, 154770), (134, 130515), (154, 113565), (165, 105994), (201, 87010), (210, 83281), (226, 77385), (231, 75710), (330, 52997), (335, 52206), (339, 51590), (385, 45426), (402, 43505), (462, 37855), (469, 37290), (565, 30954), (670, 26103), (678, 25795), (737, 23730), (770, 22713), (791, 22110), (938, 18645), (1005, 17402), (1130, 15477), (1155, 15142), (1243, 14070), (1407, 12430), (1474, 11865), (1582, 11055), (1695, 10318), (2010, 8701), (2211, 7910), (2310, 7571), (2345, 7458), (2373, 7370), (2486, 7035), (2814, 6215), (3390, 5159), (3685, 4746), (3729, 4690), (3955, 4422)]