4131569293455

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4831}}^1\times {\mathrm{49193}}^1$

素因数の和:54112

約数の個数: 64

約数和(自身を含む): 7074112942080

約数和(自身を除く): 2942543648625

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 183, 285, 305, 915, 1159, 3477, 4831, 5795, 14493, 17385, 24155, 49193, 72465, 91789, 147579, 245965, 275367, 294691, 458945, 737895, 884073, 934667, 1376835, 1473455, 2804001, 3000773, 4420365, 4673335, 5599129, 9002319, 14020005, 15003865, 16797387, 27995645, 45011595, 57014687, 83986935, 171044061, 237651383, 285073435, 712954149, 855220305, 1188256915, 3564770745, 4515376277, 13546128831, 14496734363, 22576881385, 43490203089, 67730644155, 72483671815, 217451015445, 275437952897, 826313858691, 1377189764485, 4131569293455]

約数ペア:

[(1, 4131569293455), (3, 1377189764485), (5, 826313858691), (15, 275437952897), (19, 217451015445), (57, 72483671815), (61, 67730644155), (95, 43490203089), (183, 22576881385), (285, 14496734363), (305, 13546128831), (915, 4515376277), (1159, 3564770745), (3477, 1188256915), (4831, 855220305), (5795, 712954149), (14493, 285073435), (17385, 237651383), (24155, 171044061), (49193, 83986935), (72465, 57014687), (91789, 45011595), (147579, 27995645), (245965, 16797387), (275367, 15003865), (294691, 14020005), (458945, 9002319), (737895, 5599129), (884073, 4673335), (934667, 4420365), (1376835, 3000773), (1473455, 2804001)]