490788096

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37591}}^1$

素因数の和:37627

約数の個数: 72

約数和(自身を含む): 1383084864

約数和(自身を除く): 892296768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 13056, 37591, 75182, 112773, 150364, 225546, 300728, 451092, 601456, 639047, 902184, 1202912, 1278094, 1804368, 1917141, 2405824, 2556188, 3608736, 3834282, 4811648, 5112376, 7217472, 7668564, 9623296, 10224752, 14434944, 15337128, 20449504, 28869888, 30674256, 40899008, 61348512, 81798016, 122697024, 163596032, 245394048, 490788096]

約数ペア:

[(1, 490788096), (2, 245394048), (3, 163596032), (4, 122697024), (6, 81798016), (8, 61348512), (12, 40899008), (16, 30674256), (17, 28869888), (24, 20449504), (32, 15337128), (34, 14434944), (48, 10224752), (51, 9623296), (64, 7668564), (68, 7217472), (96, 5112376), (102, 4811648), (128, 3834282), (136, 3608736), (192, 2556188), (204, 2405824), (256, 1917141), (272, 1804368), (384, 1278094), (408, 1202912), (544, 902184), (768, 639047), (816, 601456), (1088, 451092), (1632, 300728), (2176, 225546), (3264, 150364), (4352, 112773), (6528, 75182), (13056, 37591)]