380026830318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{64217}}^1$

素因数の和:64362

約数の個数: 128

約数和(自身を含む): 871474222080

約数和(自身を除く): 491447391762

約数列:

[1, 2, 3, 6, 19, 23, 37, 38, 46, 57, 61, 69, 74, 111, 114, 122, 138, 183, 222, 366, 437, 703, 851, 874, 1159, 1311, 1403, 1406, 1702, 2109, 2257, 2318, 2553, 2622, 2806, 3477, 4209, 4218, 4514, 5106, 6771, 6954, 8418, 13542, 16169, 26657, 32338, 42883, 48507, 51911, 53314, 64217, 79971, 85766, 97014, 103822, 128434, 128649, 155733, 159942, 192651, 257298, 311466, 385302, 986309, 1220123, 1476991, 1972618, 2376029, 2440246, 2953982, 2958927, 3660369, 3917237, 4430973, 4752058, 5917854, 7128087, 7320738, 7834474, 8861946, 11751711, 14256174, 23503422, 28062829, 45144551, 54648667, 56125658, 74427503, 84188487, 90096451, 90289102, 109297334, 135433653, 144937769, 148855006, 163946001, 168376974, 180192902, 223282509, 270289353, 270867306, 289875538, 327892002, 434813307, 446565018, 540578706, 869626614, 1038324673, 1711832569, 2076649346, 2753817611, 3114974019, 3333568687, 3423665138, 5135497707, 5507635222, 6229948038, 6667137374, 8261452833, 10000706061, 10270995414, 16522905666, 20001412122, 63337805053, 126675610106, 190013415159, 380026830318]

約数ペア:

[(1, 380026830318), (2, 190013415159), (3, 126675610106), (6, 63337805053), (19, 20001412122), (23, 16522905666), (37, 10270995414), (38, 10000706061), (46, 8261452833), (57, 6667137374), (61, 6229948038), (69, 5507635222), (74, 5135497707), (111, 3423665138), (114, 3333568687), (122, 3114974019), (138, 2753817611), (183, 2076649346), (222, 1711832569), (366, 1038324673), (437, 869626614), (703, 540578706), (851, 446565018), (874, 434813307), (1159, 327892002), (1311, 289875538), (1403, 270867306), (1406, 270289353), (1702, 223282509), (2109, 180192902), (2257, 168376974), (2318, 163946001), (2553, 148855006), (2622, 144937769), (2806, 135433653), (3477, 109297334), (4209, 90289102), (4218, 90096451), (4514, 84188487), (5106, 74427503), (6771, 56125658), (6954, 54648667), (8418, 45144551), (13542, 28062829), (16169, 23503422), (26657, 14256174), (32338, 11751711), (42883, 8861946), (48507, 7834474), (51911, 7320738), (53314, 7128087), (64217, 5917854), (79971, 4752058), (85766, 4430973), (97014, 3917237), (103822, 3660369), (128434, 2958927), (128649, 2953982), (155733, 2440246), (159942, 2376029), (192651, 1972618), (257298, 1476991), (311466, 1220123), (385302, 986309)]