7970400324

素因数分解:

$2^2\times 3^4\times {\mathrm{1609}}^1\times {\mathrm{15289}}^1$

素因数の和:16914

約数の個数: 60

約数和(自身を含む): 20850514300

約数和(自身を除く): 12880113976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1609, 3218, 4827, 6436, 9654, 14481, 15289, 19308, 28962, 30578, 43443, 45867, 57924, 61156, 86886, 91734, 130329, 137601, 173772, 183468, 260658, 275202, 412803, 521316, 550404, 825606, 1238409, 1651212, 2476818, 4953636, 24600001, 49200002, 73800003, 98400004, 147600006, 221400009, 295200012, 442800018, 664200027, 885600036, 1328400054, 1992600081, 2656800108, 3985200162, 7970400324]

約数ペア:

[(1, 7970400324), (2, 3985200162), (3, 2656800108), (4, 1992600081), (6, 1328400054), (9, 885600036), (12, 664200027), (18, 442800018), (27, 295200012), (36, 221400009), (54, 147600006), (81, 98400004), (108, 73800003), (162, 49200002), (324, 24600001), (1609, 4953636), (3218, 2476818), (4827, 1651212), (6436, 1238409), (9654, 825606), (14481, 550404), (15289, 521316), (19308, 412803), (28962, 275202), (30578, 260658), (43443, 183468), (45867, 173772), (57924, 137601), (61156, 130329), (86886, 91734)]