29920233882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9811}}^1$

素因数の和:9905

約数の個数: 192

約数和(自身を含む): 81181191168

約数和(自身を除く): 51260957286

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 41, 42, 46, 49, 66, 69, 77, 82, 98, 123, 138, 147, 154, 161, 231, 246, 253, 287, 294, 322, 451, 462, 483, 506, 539, 574, 759, 861, 902, 943, 966, 1078, 1127, 1353, 1518, 1617, 1722, 1771, 1886, 2009, 2254, 2706, 2829, 3157, 3234, 3381, 3542, 4018, 5313, 5658, 6027, 6314, 6601, 6762, 9471, 9811, 10373, 10626, 12054, 12397, 13202, 18942, 19622, 19803, 20746, 22099, 24794, 29433, 31119, 37191, 39606, 44198, 46207, 58866, 62238, 66297, 68677, 72611, 74382, 92414, 107921, 132594, 137354, 138621, 145222, 206031, 215842, 217833, 225653, 277242, 323763, 402251, 412062, 435666, 451306, 480739, 508277, 647526, 676959, 755447, 804502, 961478, 1016554, 1206753, 1353918, 1442217, 1510894, 1524831, 1579571, 2266341, 2413506, 2482183, 2815757, 2884434, 3049662, 3159142, 4424761, 4532682, 4738713, 4964366, 5288129, 5631514, 7446549, 8447271, 8849522, 9251773, 9477426, 10576258, 11056997, 13274283, 14893098, 15864387, 16894542, 17375281, 18503546, 19710299, 22113994, 26548566, 27755319, 30973327, 31728774, 33170991, 34750562, 39420598, 52125843, 55510638, 59130897, 61946654, 64762411, 66341982, 92919981, 101769503, 104251686, 118261794, 121626967, 129524822, 185839962, 194287233, 203539006, 216813289, 243253934, 305308509, 364880901, 388574466, 433626578, 453336877, 610617018, 650439867, 712386521, 729761802, 906673754, 1300879734, 1360010631, 1424773042, 2137159563, 2720021262, 4274319126, 4986705647, 9973411294, 14960116941, 29920233882]

約数ペア:

[(1, 29920233882), (2, 14960116941), (3, 9973411294), (6, 4986705647), (7, 4274319126), (11, 2720021262), (14, 2137159563), (21, 1424773042), (22, 1360010631), (23, 1300879734), (33, 906673754), (41, 729761802), (42, 712386521), (46, 650439867), (49, 610617018), (66, 453336877), (69, 433626578), (77, 388574466), (82, 364880901), (98, 305308509), (123, 243253934), (138, 216813289), (147, 203539006), (154, 194287233), (161, 185839962), (231, 129524822), (246, 121626967), (253, 118261794), (287, 104251686), (294, 101769503), (322, 92919981), (451, 66341982), (462, 64762411), (483, 61946654), (506, 59130897), (539, 55510638), (574, 52125843), (759, 39420598), (861, 34750562), (902, 33170991), (943, 31728774), (966, 30973327), (1078, 27755319), (1127, 26548566), (1353, 22113994), (1518, 19710299), (1617, 18503546), (1722, 17375281), (1771, 16894542), (1886, 15864387), (2009, 14893098), (2254, 13274283), (2706, 11056997), (2829, 10576258), (3157, 9477426), (3234, 9251773), (3381, 8849522), (3542, 8447271), (4018, 7446549), (5313, 5631514), (5658, 5288129), (6027, 4964366), (6314, 4738713), (6601, 4532682), (6762, 4424761), (9471, 3159142), (9811, 3049662), (10373, 2884434), (10626, 2815757), (12054, 2482183), (12397, 2413506), (13202, 2266341), (18942, 1579571), (19622, 1524831), (19803, 1510894), (20746, 1442217), (22099, 1353918), (24794, 1206753), (29433, 1016554), (31119, 961478), (37191, 804502), (39606, 755447), (44198, 676959), (46207, 647526), (58866, 508277), (62238, 480739), (66297, 451306), (68677, 435666), (72611, 412062), (74382, 402251), (92414, 323763), (107921, 277242), (132594, 225653), (137354, 217833), (138621, 215842), (145222, 206031)]