386812512

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{15091}}^1$

素因数の和:15196

約数の個数: 72

約数和(自身を含む): 1112431320

約数和(自身を除く): 725618808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 6408, 8544, 12816, 15091, 25632, 30182, 45273, 60364, 90546, 120728, 135819, 181092, 241456, 271638, 362184, 482912, 543276, 724368, 1086552, 1343099, 1448736, 2173104, 2686198, 4029297, 4346208, 5372396, 8058594, 10744792, 12087891, 16117188, 21489584, 24175782, 32234376, 42979168, 48351564, 64468752, 96703128, 128937504, 193406256, 386812512]

約数ペア:

[(1, 386812512), (2, 193406256), (3, 128937504), (4, 96703128), (6, 64468752), (8, 48351564), (9, 42979168), (12, 32234376), (16, 24175782), (18, 21489584), (24, 16117188), (32, 12087891), (36, 10744792), (48, 8058594), (72, 5372396), (89, 4346208), (96, 4029297), (144, 2686198), (178, 2173104), (267, 1448736), (288, 1343099), (356, 1086552), (534, 724368), (712, 543276), (801, 482912), (1068, 362184), (1424, 271638), (1602, 241456), (2136, 181092), (2848, 135819), (3204, 120728), (4272, 90546), (6408, 60364), (8544, 45273), (12816, 30182), (15091, 25632)]