304833204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2081}}^1$

素因数の和:2417

約数の個数: 72

約数和(自身を含む): 832874952

約数和(自身を除く): 528041748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 313, 468, 626, 939, 1252, 1878, 2081, 2817, 3756, 4069, 4162, 5634, 6243, 8138, 8324, 11268, 12207, 12486, 16276, 18729, 24414, 24972, 27053, 36621, 37458, 48828, 54106, 73242, 74916, 81159, 108212, 146484, 162318, 243477, 324636, 486954, 651353, 973908, 1302706, 1954059, 2605412, 3908118, 5862177, 7816236, 8467589, 11724354, 16935178, 23448708, 25402767, 33870356, 50805534, 76208301, 101611068, 152416602, 304833204]

約数ペア:

[(1, 304833204), (2, 152416602), (3, 101611068), (4, 76208301), (6, 50805534), (9, 33870356), (12, 25402767), (13, 23448708), (18, 16935178), (26, 11724354), (36, 8467589), (39, 7816236), (52, 5862177), (78, 3908118), (117, 2605412), (156, 1954059), (234, 1302706), (313, 973908), (468, 651353), (626, 486954), (939, 324636), (1252, 243477), (1878, 162318), (2081, 146484), (2817, 108212), (3756, 81159), (4069, 74916), (4162, 73242), (5634, 54106), (6243, 48828), (8138, 37458), (8324, 36621), (11268, 27053), (12207, 24972), (12486, 24414), (16276, 18729)]