402345144

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{4889}}^1$

素因数の和:5034

約数の個数: 80

約数和(自身を含む): 1136044800

約数和(自身を除く): 733699656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 508, 648, 762, 1016, 1143, 1524, 2286, 3048, 3429, 4572, 4889, 6858, 9144, 9778, 10287, 13716, 14667, 19556, 20574, 27432, 29334, 39112, 41148, 44001, 58668, 82296, 88002, 117336, 132003, 176004, 264006, 352008, 396009, 528012, 620903, 792018, 1056024, 1241806, 1584036, 1862709, 2483612, 3168072, 3725418, 4967224, 5588127, 7450836, 11176254, 14901672, 16764381, 22352508, 33528762, 44705016, 50293143, 67057524, 100586286, 134115048, 201172572, 402345144]

約数ペア:

[(1, 402345144), (2, 201172572), (3, 134115048), (4, 100586286), (6, 67057524), (8, 50293143), (9, 44705016), (12, 33528762), (18, 22352508), (24, 16764381), (27, 14901672), (36, 11176254), (54, 7450836), (72, 5588127), (81, 4967224), (108, 3725418), (127, 3168072), (162, 2483612), (216, 1862709), (254, 1584036), (324, 1241806), (381, 1056024), (508, 792018), (648, 620903), (762, 528012), (1016, 396009), (1143, 352008), (1524, 264006), (2286, 176004), (3048, 132003), (3429, 117336), (4572, 88002), (4889, 82296), (6858, 58668), (9144, 44001), (9778, 41148), (10287, 39112), (13716, 29334), (14667, 27432), (19556, 20574)]