338016384

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{15443}}^1$

素因数の和:15482

約数の個数: 96

約数和(自身を含む): 1023937200

約数和(自身を除く): 685920816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 10944, 15443, 21888, 30886, 46329, 61772, 92658, 123544, 138987, 185316, 247088, 277974, 293417, 370632, 494176, 555948, 586834, 741264, 880251, 988352, 1111896, 1173668, 1482528, 1760502, 1976704, 2223792, 2347336, 2640753, 2965056, 3521004, 4447584, 4694672, 5281506, 5930112, 7042008, 8895168, 9389344, 10563012, 14084016, 17790336, 18778688, 21126024, 28168032, 37557376, 42252048, 56336064, 84504096, 112672128, 169008192, 338016384]

約数ペア:

[(1, 338016384), (2, 169008192), (3, 112672128), (4, 84504096), (6, 56336064), (8, 42252048), (9, 37557376), (12, 28168032), (16, 21126024), (18, 18778688), (19, 17790336), (24, 14084016), (32, 10563012), (36, 9389344), (38, 8895168), (48, 7042008), (57, 5930112), (64, 5281506), (72, 4694672), (76, 4447584), (96, 3521004), (114, 2965056), (128, 2640753), (144, 2347336), (152, 2223792), (171, 1976704), (192, 1760502), (228, 1482528), (288, 1173668), (304, 1111896), (342, 988352), (384, 880251), (456, 741264), (576, 586834), (608, 555948), (684, 494176), (912, 370632), (1152, 293417), (1216, 277974), (1368, 247088), (1824, 185316), (2432, 138987), (2736, 123544), (3648, 92658), (5472, 61772), (7296, 46329), (10944, 30886), (15443, 21888)]