389870712

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2131}}^1$

素因数の和:2175

約数の個数: 192

約数和(自身を含む): 1361068800

約数和(自身を除く): 971198088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 121, 126, 132, 154, 168, 189, 198, 216, 231, 242, 252, 264, 297, 308, 363, 378, 396, 462, 484, 504, 594, 616, 693, 726, 756, 792, 847, 924, 968, 1089, 1188, 1386, 1452, 1512, 1694, 1848, 2079, 2131, 2178, 2376, 2541, 2772, 2904, 3267, 3388, 4158, 4262, 4356, 5082, 5544, 6393, 6534, 6776, 7623, 8316, 8524, 8712, 10164, 12786, 13068, 14917, 15246, 16632, 17048, 19179, 20328, 22869, 23441, 25572, 26136, 29834, 30492, 38358, 44751, 45738, 46882, 51144, 57537, 59668, 60984, 70323, 76716, 89502, 91476, 93764, 115074, 119336, 134253, 140646, 153432, 164087, 179004, 182952, 187528, 210969, 230148, 257851, 268506, 281292, 328174, 358008, 402759, 421938, 460296, 492261, 515702, 537012, 562584, 632907, 656348, 773553, 805518, 843876, 984522, 1031404, 1074024, 1265814, 1312696, 1476783, 1547106, 1611036, 1687752, 1804957, 1969044, 2062808, 2320659, 2531628, 2953566, 3094212, 3222072, 3609914, 3938088, 4430349, 4641318, 5063256, 5414871, 5907132, 6188424, 6961977, 7219828, 8860698, 9282636, 10829742, 11814264, 13923954, 14439656, 16244613, 17721396, 18565272, 21659484, 27847908, 32489226, 35442792, 43318968, 48733839, 55695816, 64978452, 97467678, 129956904, 194935356, 389870712]

約数ペア:

[(1, 389870712), (2, 194935356), (3, 129956904), (4, 97467678), (6, 64978452), (7, 55695816), (8, 48733839), (9, 43318968), (11, 35442792), (12, 32489226), (14, 27847908), (18, 21659484), (21, 18565272), (22, 17721396), (24, 16244613), (27, 14439656), (28, 13923954), (33, 11814264), (36, 10829742), (42, 9282636), (44, 8860698), (54, 7219828), (56, 6961977), (63, 6188424), (66, 5907132), (72, 5414871), (77, 5063256), (84, 4641318), (88, 4430349), (99, 3938088), (108, 3609914), (121, 3222072), (126, 3094212), (132, 2953566), (154, 2531628), (168, 2320659), (189, 2062808), (198, 1969044), (216, 1804957), (231, 1687752), (242, 1611036), (252, 1547106), (264, 1476783), (297, 1312696), (308, 1265814), (363, 1074024), (378, 1031404), (396, 984522), (462, 843876), (484, 805518), (504, 773553), (594, 656348), (616, 632907), (693, 562584), (726, 537012), (756, 515702), (792, 492261), (847, 460296), (924, 421938), (968, 402759), (1089, 358008), (1188, 328174), (1386, 281292), (1452, 268506), (1512, 257851), (1694, 230148), (1848, 210969), (2079, 187528), (2131, 182952), (2178, 179004), (2376, 164087), (2541, 153432), (2772, 140646), (2904, 134253), (3267, 119336), (3388, 115074), (4158, 93764), (4262, 91476), (4356, 89502), (5082, 76716), (5544, 70323), (6393, 60984), (6534, 59668), (6776, 57537), (7623, 51144), (8316, 46882), (8524, 45738), (8712, 44751), (10164, 38358), (12786, 30492), (13068, 29834), (14917, 26136), (15246, 25572), (16632, 23441), (17048, 22869), (19179, 20328)]