324421552

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:403

約数の個数: 120

約数和(自身を含む): 796563600

約数和(自身を除く): 472142048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 139, 182, 196, 208, 229, 278, 364, 392, 458, 556, 637, 728, 784, 916, 973, 1112, 1274, 1456, 1603, 1807, 1832, 1946, 2224, 2548, 2977, 3206, 3614, 3664, 3892, 5096, 5954, 6412, 6811, 7228, 7784, 10192, 11221, 11908, 12649, 12824, 13622, 14456, 15568, 20839, 22442, 23816, 25298, 25648, 27244, 28912, 31831, 41678, 44884, 47632, 50596, 54488, 63662, 83356, 88543, 89768, 101192, 108976, 127324, 145873, 166712, 177086, 179536, 202384, 222817, 254648, 291746, 333424, 354172, 413803, 445634, 509296, 583492, 708344, 827606, 891268, 1166984, 1416688, 1559719, 1655212, 1782536, 2333968, 2896621, 3119438, 3310424, 3565072, 5793242, 6238876, 6620848, 11586484, 12477752, 20276347, 23172968, 24955504, 40552694, 46345936, 81105388, 162210776, 324421552]

約数ペア:

[(1, 324421552), (2, 162210776), (4, 81105388), (7, 46345936), (8, 40552694), (13, 24955504), (14, 23172968), (16, 20276347), (26, 12477752), (28, 11586484), (49, 6620848), (52, 6238876), (56, 5793242), (91, 3565072), (98, 3310424), (104, 3119438), (112, 2896621), (139, 2333968), (182, 1782536), (196, 1655212), (208, 1559719), (229, 1416688), (278, 1166984), (364, 891268), (392, 827606), (458, 708344), (556, 583492), (637, 509296), (728, 445634), (784, 413803), (916, 354172), (973, 333424), (1112, 291746), (1274, 254648), (1456, 222817), (1603, 202384), (1807, 179536), (1832, 177086), (1946, 166712), (2224, 145873), (2548, 127324), (2977, 108976), (3206, 101192), (3614, 89768), (3664, 88543), (3892, 83356), (5096, 63662), (5954, 54488), (6412, 50596), (6811, 47632), (7228, 44884), (7784, 41678), (10192, 31831), (11221, 28912), (11908, 27244), (12649, 25648), (12824, 25298), (13622, 23816), (14456, 22442), (15568, 20839)]