18970808112

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4297}}^1$

素因数の和:4408

約数の個数: 240

約数和(自身を含む): 58530920448

約数和(自身を除く): 39560112336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 43, 46, 48, 62, 69, 72, 86, 92, 93, 124, 129, 138, 144, 172, 184, 186, 207, 248, 258, 276, 279, 344, 368, 372, 387, 414, 496, 516, 552, 558, 688, 713, 744, 774, 828, 989, 1032, 1104, 1116, 1333, 1426, 1488, 1548, 1656, 1978, 2064, 2139, 2232, 2666, 2852, 2967, 3096, 3312, 3956, 3999, 4278, 4297, 4464, 5332, 5704, 5934, 6192, 6417, 7912, 7998, 8556, 8594, 8901, 10664, 11408, 11868, 11997, 12834, 12891, 15824, 15996, 17112, 17188, 17802, 21328, 23736, 23994, 25668, 25782, 30659, 31992, 34224, 34376, 35604, 38673, 47472, 47988, 51336, 51564, 61318, 63984, 68752, 71208, 77346, 91977, 95976, 98831, 102672, 103128, 122636, 133207, 142416, 154692, 183954, 184771, 191952, 197662, 206256, 245272, 266414, 275931, 296493, 309384, 367908, 369542, 395324, 399621, 490544, 532828, 551862, 554313, 592986, 618768, 735816, 739084, 790648, 799242, 889479, 1065656, 1103724, 1108626, 1185972, 1198863, 1471632, 1478168, 1581296, 1598484, 1662939, 1778958, 2131312, 2207448, 2217252, 2371944, 2397726, 2956336, 3063761, 3196968, 3325878, 3557916, 4249733, 4414896, 4434504, 4743888, 4795452, 5727901, 6127522, 6393936, 6651756, 7115832, 8499466, 8869008, 9191283, 9590904, 11455802, 12255044, 12749199, 13303512, 14231664, 16998932, 17183703, 18382566, 19181808, 22911604, 24510088, 25498398, 26607024, 27573849, 33997864, 34367406, 36765132, 38247597, 45823208, 49020176, 50996796, 51551109, 55147698, 67995728, 68734812, 73530264, 76495194, 91646416, 101993592, 103102218, 110295396, 131741723, 137469624, 147060528, 152990388, 203987184, 206204436, 220590792, 263483446, 274939248, 305980776, 395225169, 412408872, 441181584, 526966892, 611961552, 790450338, 824817744, 1053933784, 1185675507, 1580900676, 2107867568, 2371351014, 3161801352, 4742702028, 6323602704, 9485404056, 18970808112]

約数ペア:

[(1, 18970808112), (2, 9485404056), (3, 6323602704), (4, 4742702028), (6, 3161801352), (8, 2371351014), (9, 2107867568), (12, 1580900676), (16, 1185675507), (18, 1053933784), (23, 824817744), (24, 790450338), (31, 611961552), (36, 526966892), (43, 441181584), (46, 412408872), (48, 395225169), (62, 305980776), (69, 274939248), (72, 263483446), (86, 220590792), (92, 206204436), (93, 203987184), (124, 152990388), (129, 147060528), (138, 137469624), (144, 131741723), (172, 110295396), (184, 103102218), (186, 101993592), (207, 91646416), (248, 76495194), (258, 73530264), (276, 68734812), (279, 67995728), (344, 55147698), (368, 51551109), (372, 50996796), (387, 49020176), (414, 45823208), (496, 38247597), (516, 36765132), (552, 34367406), (558, 33997864), (688, 27573849), (713, 26607024), (744, 25498398), (774, 24510088), (828, 22911604), (989, 19181808), (1032, 18382566), (1104, 17183703), (1116, 16998932), (1333, 14231664), (1426, 13303512), (1488, 12749199), (1548, 12255044), (1656, 11455802), (1978, 9590904), (2064, 9191283), (2139, 8869008), (2232, 8499466), (2666, 7115832), (2852, 6651756), (2967, 6393936), (3096, 6127522), (3312, 5727901), (3956, 4795452), (3999, 4743888), (4278, 4434504), (4297, 4414896), (4464, 4249733), (5332, 3557916), (5704, 3325878), (5934, 3196968), (6192, 3063761), (6417, 2956336), (7912, 2397726), (7998, 2371944), (8556, 2217252), (8594, 2207448), (8901, 2131312), (10664, 1778958), (11408, 1662939), (11868, 1598484), (11997, 1581296), (12834, 1478168), (12891, 1471632), (15824, 1198863), (15996, 1185972), (17112, 1108626), (17188, 1103724), (17802, 1065656), (21328, 889479), (23736, 799242), (23994, 790648), (25668, 739084), (25782, 735816), (30659, 618768), (31992, 592986), (34224, 554313), (34376, 551862), (35604, 532828), (38673, 490544), (47472, 399621), (47988, 395324), (51336, 369542), (51564, 367908), (61318, 309384), (63984, 296493), (68752, 275931), (71208, 266414), (77346, 245272), (91977, 206256), (95976, 197662), (98831, 191952), (102672, 184771), (103128, 183954), (122636, 154692), (133207, 142416)]