320170291210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{96497}}^1$

素因数の和:96692

約数の個数: 128

約数和(自身を含む): 747033477120

約数和(自身を除く): 426863185910

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 139, 154, 155, 217, 278, 310, 341, 385, 434, 682, 695, 770, 973, 1085, 1390, 1529, 1705, 1946, 2170, 2387, 3058, 3410, 4309, 4774, 4865, 7645, 8618, 9730, 10703, 11935, 15290, 21406, 21545, 23870, 30163, 43090, 47399, 53515, 60326, 94798, 96497, 107030, 150815, 192994, 236995, 301630, 331793, 473990, 482485, 663586, 675479, 964970, 1061467, 1350958, 1658965, 2122934, 2991407, 3317930, 3377395, 5307335, 5982814, 6754790, 7430269, 10614670, 13413083, 14860538, 14957035, 20939849, 26826166, 29914070, 32905477, 37151345, 41879698, 65810954, 67065415, 74302690, 93891581, 104699245, 134130830, 147543913, 164527385, 187783162, 209398490, 230338339, 295087826, 329054770, 415805573, 460676678, 469457905, 737719565, 831611146, 938915810, 1032807391, 1151691695, 1475439130, 2065614782, 2079027865, 2303383390, 2910639011, 4158055730, 4573861303, 5164036955, 5821278022, 9147722606, 10328073910, 14553195055, 22869306515, 29106390110, 32017029121, 45738613030, 64034058242, 160085145605, 320170291210]

約数ペア:

[(1, 320170291210), (2, 160085145605), (5, 64034058242), (7, 45738613030), (10, 32017029121), (11, 29106390110), (14, 22869306515), (22, 14553195055), (31, 10328073910), (35, 9147722606), (55, 5821278022), (62, 5164036955), (70, 4573861303), (77, 4158055730), (110, 2910639011), (139, 2303383390), (154, 2079027865), (155, 2065614782), (217, 1475439130), (278, 1151691695), (310, 1032807391), (341, 938915810), (385, 831611146), (434, 737719565), (682, 469457905), (695, 460676678), (770, 415805573), (973, 329054770), (1085, 295087826), (1390, 230338339), (1529, 209398490), (1705, 187783162), (1946, 164527385), (2170, 147543913), (2387, 134130830), (3058, 104699245), (3410, 93891581), (4309, 74302690), (4774, 67065415), (4865, 65810954), (7645, 41879698), (8618, 37151345), (9730, 32905477), (10703, 29914070), (11935, 26826166), (15290, 20939849), (21406, 14957035), (21545, 14860538), (23870, 13413083), (30163, 10614670), (43090, 7430269), (47399, 6754790), (53515, 5982814), (60326, 5307335), (94798, 3377395), (96497, 3317930), (107030, 2991407), (150815, 2122934), (192994, 1658965), (236995, 1350958), (301630, 1061467), (331793, 964970), (473990, 675479), (482485, 663586)]