5194915840

素因数分解:

$2^{13}\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2393}}^1$

素因数の和:2477

約数の個数: 112

約数和(自身を含む): 12707572248

約数和(自身を除く): 7512656408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 512, 530, 640, 848, 1024, 1060, 1280, 1696, 2048, 2120, 2393, 2560, 3392, 4096, 4240, 4786, 5120, 6784, 8192, 8480, 9572, 10240, 11965, 13568, 16960, 19144, 20480, 23930, 27136, 33920, 38288, 40960, 47860, 54272, 67840, 76576, 95720, 108544, 126829, 135680, 153152, 191440, 217088, 253658, 271360, 306304, 382880, 434176, 507316, 542720, 612608, 634145, 765760, 1014632, 1085440, 1225216, 1268290, 1531520, 2029264, 2170880, 2450432, 2536580, 3063040, 4058528, 4900864, 5073160, 6126080, 8117056, 9801728, 10146320, 12252160, 16234112, 19603456, 20292640, 24504320, 32468224, 40585280, 49008640, 64936448, 81170560, 98017280, 129872896, 162341120, 259745792, 324682240, 519491584, 649364480, 1038983168, 1298728960, 2597457920, 5194915840]

約数ペア:

[(1, 5194915840), (2, 2597457920), (4, 1298728960), (5, 1038983168), (8, 649364480), (10, 519491584), (16, 324682240), (20, 259745792), (32, 162341120), (40, 129872896), (53, 98017280), (64, 81170560), (80, 64936448), (106, 49008640), (128, 40585280), (160, 32468224), (212, 24504320), (256, 20292640), (265, 19603456), (320, 16234112), (424, 12252160), (512, 10146320), (530, 9801728), (640, 8117056), (848, 6126080), (1024, 5073160), (1060, 4900864), (1280, 4058528), (1696, 3063040), (2048, 2536580), (2120, 2450432), (2393, 2170880), (2560, 2029264), (3392, 1531520), (4096, 1268290), (4240, 1225216), (4786, 1085440), (5120, 1014632), (6784, 765760), (8192, 634145), (8480, 612608), (9572, 542720), (10240, 507316), (11965, 434176), (13568, 382880), (16960, 306304), (19144, 271360), (20480, 253658), (23930, 217088), (27136, 191440), (33920, 153152), (38288, 135680), (40960, 126829), (47860, 108544), (54272, 95720), (67840, 76576)]