788492484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 216

約数和(自身を含む): 2308105800

約数和(自身を除く): 1519613316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 41, 52, 58, 78, 82, 87, 109, 116, 117, 123, 156, 164, 169, 174, 218, 234, 246, 261, 327, 338, 348, 369, 377, 436, 468, 492, 507, 522, 533, 654, 676, 738, 754, 981, 1014, 1044, 1066, 1131, 1189, 1308, 1417, 1476, 1508, 1521, 1599, 1962, 2028, 2132, 2262, 2378, 2834, 3042, 3161, 3198, 3393, 3567, 3924, 4251, 4469, 4524, 4756, 4797, 4901, 5668, 6084, 6322, 6396, 6786, 6929, 7134, 8502, 8938, 9483, 9594, 9802, 10701, 12644, 12753, 13407, 13572, 13858, 14268, 14703, 15457, 17004, 17876, 18421, 18966, 19188, 19604, 20787, 21402, 25506, 26814, 27716, 28449, 29406, 30914, 36842, 37932, 40221, 41093, 41574, 42804, 44109, 46371, 51012, 53628, 55263, 56898, 58097, 58812, 61828, 62361, 73684, 80442, 82186, 83148, 88218, 92742, 110526, 113796, 116194, 123279, 124722, 129601, 139113, 160884, 164372, 165789, 174291, 176436, 185484, 200941, 221052, 232388, 246558, 249444, 259202, 278226, 331578, 348582, 369837, 388803, 401882, 493116, 518404, 522873, 534209, 556452, 602823, 663156, 697164, 739674, 755261, 777606, 803764, 1045746, 1068418, 1166409, 1205646, 1479348, 1510522, 1555212, 1602627, 1684813, 1808469, 2091492, 2136836, 2265783, 2332818, 2411292, 3021044, 3205254, 3369626, 3616938, 4531566, 4665636, 4807881, 5054439, 6410508, 6739252, 6797349, 7233876, 9063132, 9615762, 10108878, 13594698, 15163317, 19231524, 20217756, 21902569, 27189396, 30326634, 43805138, 60653268, 65707707, 87610276, 131415414, 197123121, 262830828, 394246242, 788492484]

約数ペア:

[(1, 788492484), (2, 394246242), (3, 262830828), (4, 197123121), (6, 131415414), (9, 87610276), (12, 65707707), (13, 60653268), (18, 43805138), (26, 30326634), (29, 27189396), (36, 21902569), (39, 20217756), (41, 19231524), (52, 15163317), (58, 13594698), (78, 10108878), (82, 9615762), (87, 9063132), (109, 7233876), (116, 6797349), (117, 6739252), (123, 6410508), (156, 5054439), (164, 4807881), (169, 4665636), (174, 4531566), (218, 3616938), (234, 3369626), (246, 3205254), (261, 3021044), (327, 2411292), (338, 2332818), (348, 2265783), (369, 2136836), (377, 2091492), (436, 1808469), (468, 1684813), (492, 1602627), (507, 1555212), (522, 1510522), (533, 1479348), (654, 1205646), (676, 1166409), (738, 1068418), (754, 1045746), (981, 803764), (1014, 777606), (1044, 755261), (1066, 739674), (1131, 697164), (1189, 663156), (1308, 602823), (1417, 556452), (1476, 534209), (1508, 522873), (1521, 518404), (1599, 493116), (1962, 401882), (2028, 388803), (2132, 369837), (2262, 348582), (2378, 331578), (2834, 278226), (3042, 259202), (3161, 249444), (3198, 246558), (3393, 232388), (3567, 221052), (3924, 200941), (4251, 185484), (4469, 176436), (4524, 174291), (4756, 165789), (4797, 164372), (4901, 160884), (5668, 139113), (6084, 129601), (6322, 124722), (6396, 123279), (6786, 116194), (6929, 113796), (7134, 110526), (8502, 92742), (8938, 88218), (9483, 83148), (9594, 82186), (9802, 80442), (10701, 73684), (12644, 62361), (12753, 61828), (13407, 58812), (13572, 58097), (13858, 56898), (14268, 55263), (14703, 53628), (15457, 51012), (17004, 46371), (17876, 44109), (18421, 42804), (18966, 41574), (19188, 41093), (19604, 40221), (20787, 37932), (21402, 36842), (25506, 30914), (26814, 29406), (27716, 28449)]