307406508752

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1\times {\mathrm{1867}}^1$

素因数の和:2969

約数の個数: 160

約数和(自身を含む): 718689239040

約数和(自身を除く): 411282730288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 47, 56, 62, 94, 112, 124, 188, 217, 248, 329, 376, 434, 496, 658, 752, 868, 1009, 1316, 1457, 1736, 1867, 2018, 2632, 2914, 3472, 3734, 4036, 5264, 5828, 7063, 7468, 8072, 10199, 11656, 13069, 14126, 14936, 16144, 20398, 23312, 26138, 28252, 29872, 31279, 40796, 47423, 52276, 56504, 57877, 62558, 81592, 87749, 94846, 104552, 113008, 115754, 125116, 163184, 175498, 189692, 209104, 218953, 231508, 250232, 331961, 350996, 379384, 405139, 437906, 463016, 500464, 614243, 663922, 701992, 758768, 810278, 875812, 926032, 1228486, 1327844, 1403984, 1470113, 1620556, 1751624, 1883803, 2456972, 2655688, 2720219, 2940226, 3241112, 3503248, 3767606, 4913944, 5311376, 5440438, 5880452, 6482224, 7535212, 9827888, 10290791, 10880876, 11760904, 13186621, 15070424, 19041533, 20581582, 21761752, 23521808, 26373242, 30140848, 38083066, 41163164, 43523504, 52746484, 58397893, 76166132, 82326328, 88538741, 105492968, 116795786, 152332264, 164652656, 177077482, 210985936, 233591572, 304664528, 354154964, 408785251, 467183144, 619771187, 708309928, 817570502, 934366288, 1239542374, 1416619856, 1635141004, 2479084748, 2744700971, 3270282008, 4958169496, 5489401942, 6540564016, 9916338992, 10978803884, 19212906797, 21957607768, 38425813594, 43915215536, 76851627188, 153703254376, 307406508752]

約数ペア:

[(1, 307406508752), (2, 153703254376), (4, 76851627188), (7, 43915215536), (8, 38425813594), (14, 21957607768), (16, 19212906797), (28, 10978803884), (31, 9916338992), (47, 6540564016), (56, 5489401942), (62, 4958169496), (94, 3270282008), (112, 2744700971), (124, 2479084748), (188, 1635141004), (217, 1416619856), (248, 1239542374), (329, 934366288), (376, 817570502), (434, 708309928), (496, 619771187), (658, 467183144), (752, 408785251), (868, 354154964), (1009, 304664528), (1316, 233591572), (1457, 210985936), (1736, 177077482), (1867, 164652656), (2018, 152332264), (2632, 116795786), (2914, 105492968), (3472, 88538741), (3734, 82326328), (4036, 76166132), (5264, 58397893), (5828, 52746484), (7063, 43523504), (7468, 41163164), (8072, 38083066), (10199, 30140848), (11656, 26373242), (13069, 23521808), (14126, 21761752), (14936, 20581582), (16144, 19041533), (20398, 15070424), (23312, 13186621), (26138, 11760904), (28252, 10880876), (29872, 10290791), (31279, 9827888), (40796, 7535212), (47423, 6482224), (52276, 5880452), (56504, 5440438), (57877, 5311376), (62558, 4913944), (81592, 3767606), (87749, 3503248), (94846, 3241112), (104552, 2940226), (113008, 2720219), (115754, 2655688), (125116, 2456972), (163184, 1883803), (175498, 1751624), (189692, 1620556), (209104, 1470113), (218953, 1403984), (231508, 1327844), (250232, 1228486), (331961, 926032), (350996, 875812), (379384, 810278), (405139, 758768), (437906, 701992), (463016, 663922), (500464, 614243)]