408045761748

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{15897061}}^1$

素因数の和:15897125

約数の個数: 72

約数和(自身を含む): 1111013869056

約数和(自身を除く): 702968107308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 4278, 6417, 8556, 12834, 25668, 15897061, 31794122, 47691183, 63588244, 95382366, 143073549, 190764732, 286147098, 365632403, 492808891, 572294196, 731264806, 985617782, 1096897209, 1462529612, 1478426673, 1971235564, 2193794418, 2956853346, 3290691627, 4387588836, 4435280019, 5913706692, 6581383254, 8870560038, 11334604493, 13162766508, 17741120076, 22669208986, 34003813479, 45338417972, 68007626958, 102011440437, 136015253916, 204022880874, 408045761748]

約数ペア:

[(1, 408045761748), (2, 204022880874), (3, 136015253916), (4, 102011440437), (6, 68007626958), (9, 45338417972), (12, 34003813479), (18, 22669208986), (23, 17741120076), (31, 13162766508), (36, 11334604493), (46, 8870560038), (62, 6581383254), (69, 5913706692), (92, 4435280019), (93, 4387588836), (124, 3290691627), (138, 2956853346), (186, 2193794418), (207, 1971235564), (276, 1478426673), (279, 1462529612), (372, 1096897209), (414, 985617782), (558, 731264806), (713, 572294196), (828, 492808891), (1116, 365632403), (1426, 286147098), (2139, 190764732), (2852, 143073549), (4278, 95382366), (6417, 63588244), (8556, 47691183), (12834, 31794122), (25668, 15897061)]